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1 definition by iknowacougar

 
1.
a lady person at least 20 years of age (as of July), who pursues or has been with a boy person at least two years younger than her.

Not to be confused with a cradle-robber or pedo.
"Did you see that lady holding hands with that teenager? Whatta cougar.
by iknowacougar February 28, 2010
2 26