Beavis: Hey, Butt-Head, I'm starting to feel weird. I think I'm freaking out. Butt-Head: Uh...Ok. Beavis: Whoa, this is cool. It's like-- it's like everything looks all weird, and, you know. It's like there's all these weird shapes and... And it's sort of like-- it's like a music video. What are you doing, Butt-Head? Stop it! You're freaking me out! Cut it out!

Beavis starts to hallucinate after eating a poisonous mushroom and has a bad trip.