A description filling any part of speech meaning "not so good" or "very." Examples:
- You feeling all right? You look like ass.
- Dude, these burritos are ass.
- They've paved that field? That is so ass!
- I hate that like on the hottest days I don't want to wear too many clothes but then I go into work and it's ass cold under the air conditioning vent right over my desk.