I remember there being threads a few months ago about funniest lyric, saddest lyric, most impiring lyric. This question is asking what is the funniest joke from a show, both past and present. They could be one liners like, "The artichoke is STEAMED!" or an extended joke, like in spelling bee spelling ouit the word "what."
"You never really understand a person until you consider things from his point of view - until you climb into his skin and walk around in it."
To Kill A Mockingbird