one of those idiots who thinks, because they took martial arts once or their whole life, that they are better than everyone else and who may try to prove it. whether they are good or they suck as predicted, no one likes them because of their ego.
man1: dude, have you seen John? He thinks because he took a lesson of Tae Kwon Do that he can kick your ass.
man2: John? pssh, he's just a Tae Kwon Douche...
man2: John? pssh, he's just a Tae Kwon Douche...
by xpurt January 11, 2009
Get the Tae Kwon Douchemug.