Top Definition
A novelty item that is attached to a vehicle's trailer hitch.
Cindy: "I just got some Bumper Boobs, and I'm gonna put 'em on my truck hitch."
Darryl: "They're just like my Truck Nuts."
by Bonch Nifkin January 21, 2013

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.