by Paul S. W. November 9, 2006

n: the underside of the glans penis, or dickhead, under the urethra, or pee-hole, where the dickhead splits resembling a dog smiling
Damn baby why ain't you kissin' my dog smile while you suck' on my dickhead, bitch.
OR
Frankie "Dog-Smile" Tutone got his nickname when his botched circumcision gave his dog smile teeth.
OR
Little Girl Blue walks up to Man, who is walking his dog, and says, "Gee Mister, your dog sure is smiling!" The Man responds by pulling his dickhead out of his pants and flipping it over, saying, "Damn right it is!" The Man was Ryan Minges.
OR
Frankie "Dog-Smile" Tutone got his nickname when his botched circumcision gave his dog smile teeth.
OR
Little Girl Blue walks up to Man, who is walking his dog, and says, "Gee Mister, your dog sure is smiling!" The Man responds by pulling his dickhead out of his pants and flipping it over, saying, "Damn right it is!" The Man was Ryan Minges.
by PMintheAM November 13, 2007

"Oh man, we were out fishing on the boat the other day, and my dad dropped a monstrous River Dog into the Cumberland. There's no way he could have made it fifteen minutes back to the marina."
by Duane Johnson July 24, 2009

An individual, male or female, who is a chronic user of heroin. Usually associated with the droopy, basset hound facial features of a user.
by JackBandit69 March 10, 2009

by cream of some yung.. January 26, 2003

by WishIWasAMexican March 3, 2011

I can't believe that came out of your Dog star!!
or
You ought to get your Dog star checked out...cos that's not normal!!!
or
You ought to get your Dog star checked out...cos that's not normal!!!
by Gerard Q December 30, 2007
