Southside was asked in a recent interview about his knowledge and expertise with/of BBLs. The famed producer admitted that he doesn't know much about the procedure, medically speaking, but he's been a huge funder having paid for over 10 surgeries. 

The question about what is a BBL was posed to him to which he asked, "what's a BBL?" 

"The Brazillian butt lift! Fake a**," others explained. "Expert? No," Southside said. "Funder? Yes."

"I done got some girls t*tties did twice," he stated. "I done got a girl's t*tties did, got 'em big, and it was too big for her. Got 'em did again, got 'em small." 

Source: Instagram.com