Definitions by gay, homo, fag, asshole, DP

Dirty Buchanan 

whilst in a threesome (two men one woman) during double penetration the guy on top or standing up blows his man goo on the poor unsuspecting bros testi's

Brazil was great until my douchbag friend gave me a Dirty Buchanan

Dirty Buchanan by gay, homo, fag, asshole, DP August 12, 2009