At the risk of going off topic, the 'Koreaneasiest' thing I've ever done was Miss Park.
I've never vomited on the floor of a bar. However, on a Grade 11 (16 years old) school band trip to Williams Lake, B.C. I came close - after the better part of a 25 oz. bottle of warm, straight Lambs Navy Rum (dark) and several duaught beer (I don't know how many - it gets a little 'hazy' at this point
), I managed to make it outside and puke in the alley. Someone threw in the back of a truck and got me back to my billet's house. Apparently, the next day the paint was pealing fom the box sides of the truck... and the 14-hour bus ride back to Victoria was 'pure joy'.