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(bo vil eks' e uh) n. The uncontrollable urge to lean out the car window and yell "Moo!!" every time you pass a cow.
Jack: (leaning his head out of the car window) "Mooo"

Dad: You got a severe case of bovilexia if you know it or not.

Jack: Huh!
by piyox420andreev August 19, 2010
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