Cute girls that poses seductively with their car, often in a bikini or nude.

Not to be confused with engine bunny.

The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.

The simple definition of a car bunny is a chick that hangs around the car scene and jumps from guy to guy in the car groups. They become demoralized and fall into being the laughingstock as well as being labeled as a hoe.