This is a list of full nudity or in underwear in The Simpsons.
Season
|
Episode number
|
Episode name
|
Characters
|
Note
|
Picture
|
1
|
2
|
"Bart the Genius"
|
Bart
|
|
200px
|
7
|
"The Call of the Simpsons"
|
Bart, Homer
|
|
200px
|
8
|
"The Telltale Head"
|
Bart
|
|
200px
|
10
|
"Homer's Night Out"
|
Bart
|
|
200px
|
11
|
"The Crepes of Wrath"
|
French people
|
Bart rides past nude figures based on paintings
|
200px
|
2
|
19
|
"Dancin' Homer"
|
Homer
|
|
200px
|
22
|
"Itchy & Scratchy & Marge"
|
Michelangelo's David
|
Full frontal nudity
|
200px
|
24
|
"One Fish, Two Fish, Blowfish, Blue Fish"
|
Homer, Marge
|
|
200px
|
Bart
|
|
200px
|
25
|
"The Way We Was"
|
Homer
|
|
200px
|
Barney
|
|
200px
|
26
|
Homer vs. Lisa and the 8th Commandment
|
SNPP workers
|
|
200px
|
31
|
"Brush With Greatness"
|
Mr. Burns
|
|
200px
|
Homer
|
|
200px
|
35
|
"Blood Feud"
|
Mr. Burns
|
|
200px
|
3
|
37
|
"Mr. Lisa Goes to Washington"
|
Barbara Bush
|
|
200px
|
39
|
"Bart the Murderer"
|
A boy
|
|
200px
|
40
|
"Homer Defined"
|
Audience, Homer
|
Homer pictures they in their underwear
|
200px
|
46
|
"Burns Verkaufen der Kraftwerk"
|
Marge
|
|
200px
|
47
|
"I Married Marge"
|
Bart
|
|
200px
|
49
|
"Lisa the Greek"
|
Maggie
|
|
200px
|
Bart
|
|
200px
|
50
|
"Homer Alone"
|
Marge
|
Marge the at Rancho Relaxo
|
200px
|
Maggie
|
|
200px
|
53
|
"Separate Vocations"
|
Bart
|
|
200px
|
51
|
"Bart the Lover"
|
Edna
|
|
200px
|
54
|
"Dog of Death"
|
Maggie
|
|
200px
|
55
|
"Colonel Homer"
|
Homer, Marge
|
|
200px
|
59
|
"Brother, Can You Spare Two Dimes?"
|
Lenny
|
|
200px
|
4
|
60
|
"Kamp Krusty"
|
Boys
|
|
200px
|
Homer, Marge
|
|
200px
|
62
|
"Homer the Heretic"
|
Homer
|
|
200px
|
64
|
"Treehouse of Horror III"
|
Homer
|
|
200px
|
65
|
"Itchy & Scratchy: The Movie"
|
Bart
|
|
|
66
|
"Marge Gets a Job"
|
Homer
|
|
200px
|
67
|
"New Kid on the Block"
|
Bart
|
|
|
Homer
|
|
|
68
|
"Mr. Plow"
|
Barney
|
|
|
69
|
"Lisa's First Word"
|
Bart
|
|
200px
|
Lisa
|
|
200px
|
72
|
"Selma's Choice"
|
Lisa
|
|
|
73
|
"Brother from the Same Planet"
|
Homer
|
|
|
74
|
"I Love Lisa"
|
Bart
|
|
|
75
|
"Duffless"
|
Homer
|
Homer's pajama pants fall down
|
|
76
|
"Last Exit to Springfield"
|
Homer
|
|
200px
|
80
|
"Marge in Chains"
|
A looter
|
|
200px
|
Lionel Hutz
|
|
|
81
|
"Krusty Gets Kancelled"
|
Red Hot Chili Peppers
|
In underwear
|
200px
|
Clancy Wiggum, Dr. Hibbert
|
In underwear
|
200px
|
5
|
82
|
"Homer's Barbershop Quartet"
|
Homer
|
|
200px
|
83
|
"Cape Feare"
|
Homer
|
|
|
84
|
"Homer Goes to College"
|
Homer
|
|
200px
|
85
|
"Rosebud"
|
Homer
|
|
|
Mark Twain
|
|
|
Mr. Burns
|
|
200px
|
88
|
"Bart's Inner Child"
|
Patty, Selma
|
|
|
Marge
|
|
|
90
|
"The Last Temptation of Homer"
|
Mindy, Carl, Lenny
|
Homer envisions Mindy as Venus
|
200px
|
92
|
"Homer the Vigilante"
|
Barney
|
|
|
94
|
"Homer and Apu"
|
Homer
|
|
|
95
|
"Lisa vs. Malibu Stacy"
|
Mr. Burns
|
At Smithers' startup screen
|
200px
|
99
|
"Burns' Heir"
|
Mr. Burns
|
|
|
100
|
"Sweet Seymour Skinner's Baadasssss Song"
|
Bart
|
|
|
Willy
|
|
200px
|
6
|
104
|
"Bart of Darkness"
|
Martin
|
|
|
Homer, Marge
|
|
|
106
|
"Another Simpsons Clip Show "
|
Many
|
Clip from the show
|
|
110
|
"Bart's Girlfriend"
|
Willie
|
|
|
111
|
"Lisa on Ice"
|
Uter
|
In underwear
|
200px
|
112
|
"Homer Badman"
|
Homer
|
|
|
113
|
"Grampa vs. Sexual Inadequacy"
|
Homer, Marge
|
|
|
115
|
"Homer the Great"
|
Homer
|
|
|
116
|
"And Maggie Makes Three"
|
Bart
|
|
|
Cap'n McAllister's newborn kids
|
|
|
Maggie, Mayor Quimby's & Cap'n McAllister's newborn kids
|
|
|
Mayor Quimby's newborn kids
|
|
|
118
|
"Homie the Clown"
|
Homer
|
|
|
119
|
"Bart vs. Australia"
|
Andy
|
|
200px
|
Bart
|
|
|
Homer
|
|
|
121
|
"A Star Is Burns"
|
Bart
|
|
|
Jay Sherman
|
|
200px
|
125
|
"Round Springfield"
|
Bart
|
|
|
127
|
"Lemon of Troy"
|
Homer
|
Butt crack
|
|
7
|
129
|
"Who Shot Mr. Burns? (Part Two)"
|
Willie
|
|
|
131
|
"Home Sweet Homediddly-Dum-Doodily"
|
Bart
|
|
200px
|
134
|
"Lisa the Iconoclast"
|
Homer
|
|
200px
|
138
|
"The Simpsons 138th Episode Spectacular"
|
Many
|
Clip from the show
|
|
149
|
"22 Short Films About Springfield"
|
Maggie
|
|
|
Girls
|
|
|
8
|
154
|
"Treehouse of Horror VII"
|
Bill Clinton, Bob Dole
|
|
|
158
|
Bart After Dark"
|
Princess Kashmir
|
|
200px
|
159
|
"A Milhouse Divided"
|
Homer
|
|
|
Bart
|
|
200px
|
160
|
"Lisa's Date with Density"
|
Jimbo, Dolph, Kearney, Nelson
|
|
|
162
|
"El Viaje Misterioso de Nuestro Jomer (The Mysterious Voyage of Homer)"
|
Homer
|
|
|
163
|
"The Springfield Files"
|
Hans Moleman
|
|
|
166
|
"Simpsoncalifragilisticexpiala(Annoyed Grunt)cious"
|
Maggie
|
|
|
Marge
|
|
|
171
|
"Homer vs. the Eighteenth Amendment"
|
Kirk
|
|
|
177
|
"The Simpsons Spin-Off Showcase"
|
Clancy Wiggum
|
|
200px
|
9
|
181
|
"Lisa's Sax"
|
Michelangelo's David
|
|
|
Bart
|
|
|
Homer
|
|
200px
|
182
|
"Treehouse of Horror VIII"
|
Homer
|
|
|
Bart
|
|
|
190
|
"Bart Carny"
|
Bart
|
|
200px
|
193
|
"The Last Temptation of Krust"
|
Krusty
|
|
|
195
|
"Lisa the Simpson"
|
Apu, Sanjay
|
|
|
198
|
"The Trouble with Trillions"
|
Homer
|
|
200px
|
200
|
"Trash of the Titans"
|
Maggie
|
|
|
U2
|
|
|
201
|
"King of the Hill"
|
Comic book guy
|
|
|
203
|
"Natural Born Kissers"
|
Homer, Marge
|
Marge's breasts and bum are also seen.
|
|
10
|
205
|
"The Wizard of Evergreen Terrace"
|
Bart
|
|
|
Homer
|
|
|
209
|
"D'oh-in in the Wind"
|
Homer
|
|
|
211
|
"Homer Simpson in: "Kidney Trouble""
|
Homer
|
|
|
214
|
"Wild Barts Can't Be Broken"
|
Barney, Carl, Homer, Lenny
|
|
|
217
|
"I'm With Cupid"
|
Homer
|
Butt crack
|
200px
|
218
|
"Marge Simpson in: "Screaming Yellow Honkers""
|
Bart
|
Bart in underpants
|
200px
|
Edna
|
|
200px
|
221
|
"Simpsons Bible Stories"
|
Adam, Eve
|
|
|
222
|
"Mom and Pop Art"
|
Carl, Lenny
|
|
|
223
|
"The Old Man and The "C" Student"
|
Mr. Burns
|
|
|
224
|
"Monty Can't Buy Me Love"
|
Homer
|
|
|
225
|
"They Saved Lisa's Brain"
|
Bart
|
|
|
Homer, Kirk
|
|
200px
|
Kirk
|
|
200px
|
226
|
"Thirty Minutes Over Tokyo"
|
Willie
|
|
|
11
|
227
|
"Beyond Blunderdome"
|
Homer, Mel Gibson
|
|
|
228
|
"Brother's Little Helper"
|
Showgirls
|
|
|
229
|
"Guess Who's Coming to Criticize Dinner?"
|
Homer
|
|
|
230
|
"Treehouse of Horror X"
|
Nelson
|
|
|
231
|
"E-I-E-I-(Annoyed Grunt)"
|
Homer
|
|
200px
|
234
|
"Take My Wife, Sleaze"
|
Biker, Homer
|
Bikers butt crack
|
|
235
|
"Grift of the Magi"
|
Bart
|
|
|
238
|
"The Mansion Family"
|
Apu
|
|
|
Mini-Burns, Mini-Smithers
|
|
|
240
|
"Alone Again, Natura-Diddily"
|
Ned
|
|
|
241
|
"Missionary: Impossible"
|
Homer
|
Butt crack
|
|
244
|
"Days of Wine and D'oh'ses"
|
Bart, Lisa
|
|
|
245
|
"Kill the Alligator and Run"
|
Topless and naked boy, Homer
|
|
|
Homer
|
|
200px
|
247
|
"It's A Mad, Mad, Mad, Mad Marge"
|
Comic book guy
|
|
200px
|
248
|
"Behind the Laughter"
|
Maggie
|
|
|
Marge
|
|
|
12
|
249
|
"Treehouse of Horror XI"
|
Homer
|
|
200px
|
253
|
"Homer vs. Dignity"
|
Homer
|
|
|
258
|
"Pokey Mom"
|
Homer
|
Butt crack
|
|
259
|
"Worst Episode Ever"
|
Bart, Milhouse
|
In underwear
|
|
260
|
"Tennis the Menace"
|
Homer
|
|
|
265
|
"Simpson Safari"
|
Homer
|
Butt crack
|
|
266
|
"Trilogy of Error"
|
Homer
|
|
|
268
|
"Children of a Lesser Clod"
|
Willie
|
|
|
269
|
"Simpsons Tall Tales"
|
Singing railroad hobo
|
|
|
Paul Bunyan
|
|
|
Tom Sawyer
|
|
|
13
|
270
|
"Treehouse of Horror XII"
|
Marge
|
|
|
Milhouse
|
|
|
271
|
"The Parent Rap"
|
Homer, Ned
|
Homer butt crack, Ned in underpants
|
|
274
|
"A Hunka Hunka Burns in Love"
|
Homer, Marge
|
|
|
275
|
"She of Little Faith"
|
Willie
|
In underpants
|
|
277
|
"Sweets and Sour Marge"
|
People at the pyramid
|
|
200px
|
281
|
"The Lastest Gun in the West"
|
Bart
|
In underpants
|
|
284
|
"Blame it on Lisa"
|
Homer
|
|
|
Maggie
|
|
|
285
|
"Weekend at Burnsie's"
|
Mr. Burns
|
|
|
Maggie
|
|
|
289
|
"Little Girl in the Big Ten"
|
Database, Martin
|
In underpants
|
|
14
|
295
|
"Large Marge"
|
Marge
|
|
|
Bart, Krusty
|
|
200px
|
296
|
"Helter Shelter"
|
Homer
|
|
200px
|
Marge
|
|
|
298
|
"Special Edna"
|
Bart
|
|
|
299
|
"The Dad Who Knew Too Little"
|
Seymour Skinner
|
|
|
304
|
"A Star Is Born-Again"
|
Ned Flanders, Sara Sloane
|
|
200px
|
305
|
"Mr. Spritz Goes to Washington"
|
Topless woman
|
|
|
306
|
"C.E. D'oh"
|
Homer
|
In underpants
|
|
308
|
"Three Gays of the Condo"
|
Homer
|
|
|
309
|
"Dude, Where's My Ranch?"
|
Homer
|
|
|
311
|
"Brake My Wife, Please"
|
Bart
|
|
|
313
|
"Moe Baby Blues"
|
Grampa Simpson
|
|
|
15
|
314
|
"Treehouse of Horror XIV"
|
Swedish Cops
|
|
200px
|
Seymour Skinner
|
|
200px
|
Homer, Nelson
|
|
|
321
|
"Marge vs. Singles, Seniors, Childless Couples and Teens, and Gays"
|
Naked babies
|
|
|
322
|
"I, (Annoyed Grunt)-Bot"
|
Bart
|
|
|
323
|
"Diatribe of a Mad Housewife"
|
Luann, Smithers
|
In bath tube
|
|
324
|
"Margical History Tour"
|
Mozart
|
|
|
325
|
"Milhouse Doesn't Live Here Anymore"
|
Kirk
|
In underpants
|
|
329
|
"The Wandering Juvie"
|
Homer, Bart
|
Homer in underpants, Bart show his butt crack
|
|
330
|
"My Big Fat Geek Wedding"
|
Duffman, Chief Wiggum
|
In underpants
|
|
331
|
"Catch 'em If You Can"
|
Homer, Marge
|
|
|
332
|
"Simple Simpson"
|
SNPP worker
|
|
|
333
|
"The Way We Weren't"
|
Homer
|
Butt crack
|
|
334
|
"Bart-Mangled Banner"
|
Bart
|
|
|
16
|
345
|
"On a Clear Day I Can't See My Sister"
|
Bart
|
|
|
17
|
358
|
"The Girl Who Slept Too Little"
|
Clancy Wiggum
|
|
|
The Simpsons Movie
|
Bart
|
His penis is showing
|
|
19
|
405
|
"Treehouse of Horror XVIII"
|
Homer
|
|
|
413
|
"The Debarted"
|
Bart
|
|
|
414
|
"Dial 'N' for Nerder"
|
Homer
|
|
|
20
|
438
|
"Father Knows Worst"
|
Homer, Marge, Carl, Lenny, Moe
|
|
|
21
|
443
|
"Bart Gets a "Z""
|
Homer
|
|
|
445
|
"Treehouse of Horror XX"
|
Bart
|
|
|
447
|
"Pranks and Greens"
|
Grampa
|
|
|
448
|
"Rednecks and Broomsticks"
|
Homer and a love couple
|
|
|
449
|
"O Brother, Where Bart Thou?"
|
Barney
|
|
|
Bart
|
|
200px
|
452
|
"Million Dollar Maybe"
|
Maggie
|
|
|
453
|
"Boy Meets Curl"
|
Maggie
|
|
|
457
|
"The Greatest Story Ever D'ohed"
|
Homer
|
|
|
461
|
"To Surveil With Love"
|
Bart
|
|
200px
|
22
|
474
|
"Moms I'd Like to Forget"
|
Bart
|
|
|