The Sound of Grampa
Wikisimpsons - The Simpsons Wiki
It was first heard in "The Old Man and the Key" the thirteenth episode of the thirteenth season of The Simpsons.
Lyric
Hello Grampa, my old friend,
Your busy day is at an end.
Your exploits have been sad and boring,
They tell a tale that's worth ignoring.
When you're alone, the words of your story
Will echo down the rest-home hall,
'Cause no one at all,
Can stand the sound
Of Grampa.