Hactak
It's the dumbest word ever, and it's from Hectik. Some ugly wogs in Mazenod made it. You gotta do a fist pump and yell it at someone. It's the worst, but it's also the best.
He did a fist pump and yelled 'Hactak!' at his dog, and the dog barked back.
She used 'Hactak!' in a text and her crush said 'What?'
He said 'Hactak!' in the middle of a movie and ruined it.