One of my favorite episodes was the one in which Homer grew hair. That was a very unique episode, since there was a gay secretary, but that wasn't even the issue of the show-the issue was Homer's image changing because he had hair.
“The thing about playing percussion is that you can create all these emotions that can be sometimes beautiful, sometimes really ugly, or sometimes sweet, sometimes as big as King Kong and so on. And so there can be a real riot out there, or it can be so refined.”