A condition often developed late at night caused by not wearing a bra for an extended period of time and having the nipples rub excessively on the inside of ones shirt. Extensive studies have shown that the condition cannot be cured by Dr. Pepper.
"Agggghhhh!!!! I have serious Boobatoid Barthritis right now!"
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