1 definition by Brie AF

The "dumbest girl you will ever meet" in the movie Mean Girls. She is a plastic and has espn. Her breasts can tell if it's raining. She can't spell "orange" she makes out with her second cousin, she asked Cady Heron "If you're from Africa then why are you white?"
"This is Karen Smith. It's 68 degrees and there's a 30% chance it's already raining!"
by Brie AF March 18, 2016
Get the karen smith mug.