(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!
Dad: You got a severe case of bovilexia if you know it or not.
Jack: Huh!
by piyox420andreev August 19, 2010