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The female version of a cock block. A female that denies or prevents in any way, another female from obtaining sexual activity.
Bdm: did you see how Mary just came up and kept Pamela from kissing me?
Cpv: Yea... that bitch is a total Cougar Booter.

Bdm: damn cougar booters...
by 425Livin May 30, 2010
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