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A street term for one who sniffs penises on a regular basis; an incognito word for the penis-sniffer. Also used occasionally to refer to a homosexual man.
A: "Is he really gay?"
B: "Yea, totally. He's a flagmoid for sure."

"She's been the flagmoid for the whole football team!"
by boblap5000 January 12, 2010
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