IBCuprofen

When somebody slips an ibuprofen into your root beer (preferably IBC) and watches you collapse due to the side effect of drowsiness. They then proceed to draw a stupid-looking mustache on your face with a Sharpie. Great for parties, not so great for date nights

Jason: Yo, did you see Lorenzo last night at the party? The dude had the funniest looking mustache ever
Mike: I heard somebody slipped two Ibuprofen pills in his root beer because he wouldn't drink the vodka
Jason: So, he was IBCuprofened
Mike: Totally