geriachick
An attractive female who is too old - generally above 50 - to be considered a cougar.
Guy1: Check out the smokin geriachick yonder.
Guy2: Dude,that's my grandma!
Guy2: Hi grandma!
Guy1: Your grandma is hot.
Guy2: Dude,that's my grandma!
Guy2: Hi grandma!
Guy1: Your grandma is hot.