by BigDi July 13, 2010

A US deep south term for an alligator. Usually used in the Cajun dialect.
Sometimes also: Louisiana yard dog
Sometimes also: Louisiana yard dog
by Crystal Ambrose May 22, 2006

Boobs or "tits" that are so saggy as to appear to be "running all over the yard" of the carrier. The boob is not stagnant or perky.
by bagelbumpin4eva September 14, 2010

Another word for squirrels at the US Naval Academy (instead of prairie dogs). Rumor has it, if a plebe catches a yard dog, plebe year ends for the entire class.
by chk chk chk December 26, 2007

by Big Steve September 10, 2003

California prison slang for your homie you hang out with on the yard, also called an ace deuce, your right hand man. Yard dogs also refer to the fucked up shoes you wear to yard to work out in, as opposed to your nice one you wear to chow or day room.
Me and my yard dog Duke stomped that chomo out. Or ; Hey you know anyone on the tier with some yard dogs for sale?
by Half Pint 916 February 12, 2019

After she blew Q-Town on the side of the house, Schreindogg yard dogged the shit of her right there by that tree. I guess thats how he got his nickname.
by Q Town July 28, 2007
