When Marge tells Homer to invite Ned Flanders to the party, Homer says yes, but only if he can wear the costume he provides, which is that of Wonder Woman.
Ned wants the party to end as it was already Ash Wednesday. Ash Wednesday falls on the first day of Lent, something that Homer later makes a reference to.
The moving equipment company U-Tote is a parody of American U-Haul.
When the Hibberts' au pair, who had a Russian accent, did not like the Simpsons house at all, she compared the guest room at the Hibberts' house to the Winter Palace.
Homer calls himself "Sir Fix-a-Lot", a reference to Sir Mix-a-Lot, when he is about to fix the leaking faucet.
Marge sees Ned as a Genie. Ned later appears with a magic lamp he found, a reference to Aladdin.
When Homer criticizes Ned and landlords for their way of living, Homer says Ned spends time in his "Egg McMansion". a reference to McDonald's Egg McMuffin.
Marge thinks her family is going to end up homeless like Lucille Ball in Stone Pillow. This 1985 drama film portrays the life of an old homeless woman in New York City.
Homer leaves Grampa watching a DVD of Dwight D. Eisenhower playing and talking about golf. Eisenhower was a golf enthusiast and played frequently during and after his presidency.
The scene when Homer says "It could be worse. At least it's not raining" is a reference to the 1974 film Young Frankenstein.
The crazy guy at the homeless shelter mentions Amelia Earhart.
Bart is wearing a T-shirt from the charity with the legend "The First Hulk Movie" (Hulk) while Lisa had "The Second Hulk Movie" T-Shirt (The Incredible Hulk).
When the Mardi Gra party starts, Agnes Skinner is wearing a mermaid outfit, then when she emerges from the overturned jester head the next morning, she is wearing a red dress.
In the shot from the house roof, the overturned jester head disappears.
