1 definition by hellyesimcool

a male version of a cougar. as in playboy founder, hugh hefner.
person 1 : omg. my 60 year old father is dating a 20 year old.
person 2 : does that makes them a pedophile or a cougar?
person 1 : neither. it makes him a hefner.
person 2 : LOLOL.
by hellyesimcool July 29, 2009
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