bust it wide 

Means for a man with a rather large penis to fuck a woman so hard that he busts her walls out, to bust the bottom of her pussy out so that it's a wide hole

"I bust it wide open, and that ho was sore for weeks !"

bust it wide by IAMCHRISTINAMILAN July 29, 2016

bust it wide open 

Referring to a girl to dance with legs spread and her genitals toward the male.

"I told my girl to bust it wide open and bring it back when we were dancin."

bust it wide open by car88 December 17, 2008