Here are my favorites--worth checking out:
1. BEAVIS: "Wow ButtHead, you're pretty smart sometimes" BUTTHEAD: "Yeah, Like sometimes at school I like listen and stuff" BEAVIS: (pause) "Yeah, but you still like chicks and stuff though,right?"
2. When President Clinton visited to boys & after BH asked Clinton if he could invade any country he wants, then fly over them in a chopper commanding them to kiss his butt because he's the pres' of the US, Beavis gets on a hard core tangent and says, "THE STREETS WILL FLOW WITH THE BLOOD OF THE NON-BELEIVERS"