1 definition by Smooth Micky B

It's a natural phenomena involving an unplanned erection and a bumpy road. Usually occurs from the back seat of a moving vehicle with little or no suspension. Has actually been referenced by Creedence Clearwater Revival as a 'Travellin Bone' in one of their songs.
Slow down guys I'm about to get a Car-Bar.
by Smooth Micky B November 03, 2011

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.