The noun form of "sarcastic"
The word is used exclusively by cool kids, and anyone who used the word but isn't cool enough to pull it off is flogged with a dildo
Person 1: looket that annoyinglittle sarcast over there.
Person 2: WTF you just say? You aint cool enough to pull that off
Person 3: OOOH! I SMELL A DILDO BEATDOWM
ostrawberryloveo153: i dont stalk him either
TheOutlandishOne: mhmm
TheOutlandishOne: oh, and did you hear that my name was santa claus?
ostrawberryloveo153: what?
TheOutlandishOne: it was an elegant version of 'and i'm santa claus.' i am a sarcast, as you know