Negro Lippin'

So after the ninja sonik show that i talked about earlier, my friends and i went out and smoked. all of a sudden, this kid said "who the fuck is negro lippin the blunt?" me and my friends were dying of laughter when he said it. apparently, negro lippin is when someone puts their whole mouth on the blunt and it gets all soggy and whatnot. its definitely and interesting choice of words to describe it but i thought it was hilarious and i still laugh everytime i remember it. we still don't know who it was.