1. A bum buzzard is a derogatory term for a predatory homosexual man. Referring to how a buzzard would circle and swoop on it's 'prey' only in this instance the 'prey' being the bottom of another man.

2. General derogatory term used amongst male friends to imply homosexual tendencies.
1. " Check out that big guy over there, I'm telling you he's a fucking bum buzzard."

2. " Shut it and buy us a drink ya fucking bum buzzard."
by Joe 1968 April 7, 2008
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