1. "I can't leave without Seth, he's my road dog!"
2. "Johnny got to road dog with string cheese incident last month."
2. "Johnny got to road dog with string cheese incident last month."
by 2day September 23, 2005

Verb: A lady giving head to the passenger whilst in the driver seat. Said lady must put car in cruise control, and passenger takes control of the steering wheel.
by Latoya116 April 2, 2017

by beergrrl June 2, 2009

When you look next to you and see a guy getting road head, but the chick is so ugly you mistake her for a dog, or other hairy creature.
Guy 1: Hey isn't that Alan?
Guy 2: Yah, why does he have a dog on his lap?
......
Guy 1: That's no dog!!!!!
Guy 2: EEEWWWW!!! He is getting Road Dog!
Guy 2: Yah, why does he have a dog on his lap?
......
Guy 1: That's no dog!!!!!
Guy 2: EEEWWWW!!! He is getting Road Dog!
by TheUnfortunateObserver69 April 12, 2011

by wv24901 February 3, 2010

A phrase that describes a woman that's hit the wall due to age or wear and tear. Wear and tear is usually the result of smoking.
by Jim February 9, 2004

by Faceeater June 25, 2010
