1. a word describing kids with
attitude.
2. a rockish scene. (the new emo)
3. mainly used as an adjective for something
amazing,
awesome, thought provoking, or nonconforming.
1.
dude, that girl just walked out of class! she is soo ATT.
2. oh my god, that haircut is so
fucking ATT! what a
badass.
3. adj; that is one ATT guitar.