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1.
A woman aged 55 and up who hunts for attractive young men at places like bars, parties, or weddings. Gougars are typically much older than normal cougars and have an unfathomable craving for 21 year olds. Derived from a combination of "granny" and "cougar".

See also: gilf
Dude, your grandma's a total gougar.
by 18237550921 May 17, 2008
 
2.
A woman aged 55 and up who hunts for attractive young men at places like bars, parties, or weddings. Gougars are typically much older than normal cougars and have an unfathomable craving for 21 year olds. Derived from a combination of "granny" and "cougar".

See also: gilf
Dude, your grandma's a total gougar, I think she just hit on me.
by 18237550921 May 17, 2008