TestosterPWN: Man's default-and only-emotion. Men are always full of TestosterPWN; sometimes for good reason; and sometimes for no reason at all. Not to be confused with PheraPWN, which is what women become once a month any time you want to play games, or when you want to have sex, which happens to be 100% of the time.
by Katoh-matay January 4, 2010