BCGAM

An Asian dude with a big cock who is also good at math.
Girl 1: “Yo! That guy is such a BCGAM!”

Girl 2: “Wow, what the fuck is that?”

Girl 1: “You know! Big cock AND good at math!”

Girl 2: “Oh yeah! Two birds with one stone!”
by JeppeAnk October 01, 2021
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