A word originating in Seattle meaning dope, tight or cool

When some little bitchboy is acting like a little tiny pee pee poo poo baby and messing up the group plans.

Seattle area slang. Filthy means hot, really cool, or tight. You heard.

Seattle area slang. Filthy means hot, really cool, or tight. You heard.

an adjective used to describe dirty sounding dubstep tracks

Sexual; dirty minded, nasty thoughts

A group of girls that one would generally agree are filthy or dirty in a sexual sense. May not be a negative even though the word implies a negative connotation. Could be a sarcastic way to say that a girl is hot and (you hope) dirty.