i have seen the video long time ago and it was not funny at all. that guy failed at trying to be funny and smart. disrespecting and teaching trash to his seniors is so inappropriate and the fact that he posted the video made thing even worth. if he has nothing good to teach then dont teach at all. and writing on the wall? wtf? hahahahahhahah at first i thought it was a white board and then i realize it was actually a wall. i also wonder if he knows any other slang words, other than those common f you, bastard, b............................
