Suffix added to adjectives and participles to intensify their meaning. By extention, these words may used as abstract nouns.
Party Grrl One: That stupid drunk-ass just fell into the pool!
Party Grrl Two: Hey, check out that nasty-ass drunk streaking down the street like a dumbass!
Party Grrl One: Cool! That gives me a chance to talk to his fineass brother.
a suffix that can be added to most descriptive words
Suffix for all words. Mainly adjectives. Can also be used for nouns.
ADJ: That was one long-ass walk
N: My dad drives some Ford-ass car
Suffix. When added, accentuates the extreme of the word coming before.
Baracka-flocka flame's one hood-ass nigga.
I'm a rich-ass nigga.
-Ass is the suffix you add onto the end of a verb to emphasize the verb itself. It is a commonly used American slang term.
Guy #1: "Hey you wanna come see Twilight with me this weekend?"
Guy #2: "No way, I'm not going to see some corny-ass vampire movie!"
Guy #1: "Hey check out that girl over there."
Guy #2: "Damn, that is one fine-ass chick!"