bust a fat one

To ejaculate

Yo, I bust a fat one on shawty last night.

by Stitch 11 August 21, 2017

Bust a fat one

Something that should not even be thought about during the month of November

(During the month of November )
Rahul:yo I just bust a fat one
Ahmed:*shoots him*

by Shut up blud November 03, 2019

Busting a fat one

"Busting one"is busting one of your testes, another word for ejaculation. "Fat" is simply an emphasis for the amount of sperm ejected from the penis, in this case there's a lot of, and you better hope that thot enjoys your white warm creamy testicular fluids.

*Girl kneels down*
*sucks man's Penis*
*Man's about to climax*

Jerry: I'm going to be busting a fat one on your face
*Jerry pulls out of women's mouth and aims the penis towards her face*
*Jerry shoots*
*Jerry satisfyingly watches the sperm trickle down her face*

by Woketh Loops August 04, 2018