The American Pie franchise has had its fair share of gross-out moments, but its very first outing included the series’ most vile offense. After Kevin (Thomas Ian Nicholas) busts a load into a cup of beer during a kegger, Stifler (Seann William Scott) unknowingly chugs the mug of frosty man spunk, much to the delight—and disgust—of audiences. It was nice to see the prickish Stifler get his comeuppance, but we’ll never be truly comfortable letting our pints of beer out of our sight ever again.

As if Stifler’s ingestion of the nasty cream ale wasn’t bad enough, he then also vomited it up in front of the girl he was trying to sleep with. If you’re a big fan of bodily fluids, this scene has it all.