Definitions by Hao1

Kotchu Sekki 

Literally, son of a penis. A funny, somewhat rude expression. An insult used most often by Korean-Americans in the Air Force.

"Dang, what's wrong with you, Kotchu Sekki??"

"Hao, you're such a Kotchu Sekki dude."

Kotchu Sekki by Hao1 April 8, 2010