koreans go nuts on birthdays...i remember back a few years ago it was my birthday...in the us we do birthday punches or some shit but in korea you get birthday drinks. basically they make the strongest most disgusting drink ever and you have to drink it all in one shot. one of the worst ones i had was a drink in my shoe. they put a bottle of soju (korean vodka like drink), beer, kimchi, cigarette ash, spit, cake..all kinds of shit you can think of and i had to drink it. i was already all kinds of twisted and did it. i know: "why the fuck would you do that" but it's a korean thing lollll...they dont do it so hardcore anymore but you still get like a whole bowl full of soju, beer, whiskey, cigarette ash, cake, kimchi, rice, all kinds of bullshit...
maybe you should do it to yourself and get fucked up hahahhahaha jk