BAC refers to the term "Big Armenian Cock". BAC is when a hung, hairy, masculine, armenian man fucks your wife and calls you a filthy turk.
'Damn, i totally got cucked by the BAC last night! He was so masculine and muscular, i have no chance of ever pleasing my woman without a BAC!!!'
the GIF below depicts two armenian women that are pleased that their men have the biggest cocks in the world.
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