A nickname for Cameron Armstrong given by the legend of their huge dick
Max: Big Dick Billy’s got a huge dick!!!
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Usually a prick named Billy who pretends he has a big dick, when it really is the size of a tic-tac. Can technically be anyone, but it just works better when they're named Billy, m'kay?
Aaron is such a big dick billy, I saw him trying to brag to Christina about his penis size, and I know it's actually tiny because he tried flirting with me by snapping me his dong.
by BillCosby=Senpai September 28, 2016
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