roaddog 

homies, best buddy, friend

yo roaddogg want to go chilled with the lady

roaddog by David February 26, 2004

Carolina Road Dog 

When you take one for the team, but you're the only one playing

Are you kidding me? The Carolina Road Dog strikes again.

Carolina Road Dog by the big cheeese September 26, 2008

Roadhog 

An Overwatch character that use to be overpowered, but got nerfed to shit. Roadhog has retired to be a simple thicc mann who enjoys hooking people towards him and inhaling a yellow substance.

"I still like Roadhog."
"wtf, this reaper is hacking!"

Roadhog by FidgetSpunner68 July 10, 2017

Road dog

A homie you put in work with.

Yo I trust that homie with my life he use to be my road dog.

Road dog by BigPimppin6906 November 27, 2017

Roadhog 

The most thicc being ever to exist in earth's history. Legend has it that he formed the earth using only his mighty thicc girth to build it. Enjoys hooking people with large metal hook and giving them tetanus. Also likes popcorn and stealing stuffed animals from japanese arcades. (On alternating tuesdays.)

Bruh, I totally main Roadhog. I got like 9.3 tretrigintillion hours as him or sumthin'.

Roadhog by HighPitchedDemonicScreeching September 6, 2017

road dog

Close friend

My closest road dog

road dog by Ac January 28, 2004

Road dog

A person going with you during your travels.

Guy#1. hey are you going to the national hobo gathering?
Guy#2. nah man I'm waiting for my road dog to get out of jail.

Road dog by Sir traveler December 8, 2009