And, his follow up appearance in "Homer's Paternity Coot!" in the commercial for the Smoke Damage Outlet Store is underrated as well
Joe Frazier: I'm only here because my name had "smoke" in it.
Announcer: Ohoh come on! That has nothing to do with it...Smoooookin' Joooe!
Joe Frazier: I can send people to your house. Bad people!