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!"

Bustin' Cheeks by SwaggyD__ October 7, 2017

bustin' loose 

To break out into dance, especially to go-go music. Also a song by Chuck Brown, that is so funky, even white people can dance to it.

Even though I'm an uncoordinated white guy, I couldn't help bustin' loose when I heard those funky tunes come on the radio.

bustin' loose by slimshady7887 October 10, 2010

Bustin' Cervix 

Having a long enough penis that you impact the cervix during intercourse.

I'm hung so well I'm bustin' cervix every time I fuck a bitch

Bustin' Cervix by MFn Connery July 23, 2012

What's bustin' 

1. An extremely aggressive greeting that has completely replaced "Hello" or "How are you" and is best used in a casual setting. For full effect, best delivered while incredibly intoxicated and delivered at full volume 2 inches from the recipient's face.

2. A statement of affirmation or approval.

1. Dude #1: *opens door into party with great force*"WHAT'S BUSTIN'?"

Dude #2: "Doing well man, thanks for asking! What's bustin' with you?"

2. Dude #1: "I just ended the year with a 4.0 GPA!"

Dude #2: "CONGRATS MAN! THAT'S WHAT'S BUSTIN'!"

What's bustin' by Green Acres June 17, 2018

Bustin' Jieber 

A complex sex move in which one dresses up as a androgynous 15 year old lesbian, then sings obnoxious pop songs in a high pitched nasally voice, before busting a nut in the face of teenage america. For some reason, teenage girls can't seem to get enough of this.

I don't like Justin Bieber or his music, but i respect his ability to Bustin' Jieber repeatedly in the faces of young teenage girls across the nation.

Bustin' Jieber by davideasybaker April 6, 2010

bustin some porcelain 

Taking a huge dump

Damn that guy was bustin some porcelain in the restroom

bustin some porcelain by mrodIV November 11, 2014

bustin low batty

To wear one's trousers low, and expose one's boxer shorts

That boy is bustin low batty

bustin low batty by lOrD_fEaThErInG-wAlThAmStOnE December 11, 2009