Gyatt or Gyat: Once an interjection used when seeing someone sexy, like “god-DAMN,” “gyatt” has come to mean “attractive booty.” Hewwo: An overly cute way of saying "hello." ...

Believe it not, it's a compliment. Urban Dictionary explains that “GYAT” is used when complimenting someone with a curvaceous body, while “GYATT” (spelled with two Ts), describes a man or ...