QYB (Qu-i-b):
The acronym for "Quit Your Bitching". This is used for people who are complaining. Simply saying "QYB" will stop them from further complaining because most of the time they do not know what "QYB" means.
Sandra: Oh my God, my feet hurt so bad and this dude cut me off on my way to work. My day was so awful.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi