Bustin Cheeks

to do something very well

Yo at my basketball game tonight i was bustin cheeks

Bustin' Cheeks

To get some booty.
Made popular by Big Herc on Prison Talk

Friend: "You get some ass up in prison?"
Me: "Dafuq?! Nigga you gay! You know I wasn't bustin' cheeks up in prison!"

cheek bustin

1. when you smiling so hard yo cheeks boutta bust
2. when you just smile extra big

"Sylvonia was cheek bustin' the whole time Jarrod was there. You know she sprung."