Top definition
noun
A unit of power equivalent to getting someone of the opposite sex to buy you one drink at the bar, club, or TGI Friday's.
Ron: "Damn, you see Julie? Girl hasn't bought a drink all night."
Brad: "Oh hell that girl got 12 whorsepower under the hood, easy."
Ron: "boom chocolate"
by CarterTucker May 21, 2018
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