1 definition by Bat_Man

Occurring when a man, lacking in fortitude, continually spends time with a woman already part of a committed relationship without letting his true intentions be known, hoping that the woman will leave her current significant other, allowing the man to SWOOP in.
Nick: Hey, did you hear that Russell is doing the ol' Sneaky Pete?
Aaron: Oh, that's dirty!
by Bat_Man October 26, 2014
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