Those little ankle biters with the shit lips and ugly ass teeth. The owners call it a dog. It's usually named Coco or Princess or some shit.
"I'd like you to meet my dog, Princess! Don't worry she doesn't bite."
"Now that's one crusty dog"
by Lazcus September 7, 2021
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When one man ejaculates on his own dick, lets the semen dry, and then proceeds to receive oral sex.
Damn, I just jizzed all over my dick. Good thing this bitch is down for a crusty dog.
by Mitch B. February 18, 2009
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That dog all the rich families have. They are tiny, have curly white hair, and nasty crust around their eyes. This crust is actually dried tears and mucus (ew wtf.)

White girls can often be heard bragging about their “super cute and adorable dog” and in reality, it’s this mortifying, dried crust of a creature. This dog seems to never know when to die and will live for an unearthly amount of time.

These dogs are often named “Bella” or “Coco” and they are more officially known as Maltese Terriers.
by I’m Gonna Scream!!! March 19, 2022
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