Definition of "BBL"

At an average cost of £3,000 abroad and £8,000 in the UK, the BBL uses liposuction to extract fat from a patient’s thighs to then inject it into their buttocks, but less invasive treatments proliferate.

2018 November 18, Eva Wiseman, The Observer

Dream Body Recovery is just one of countless recovery houses that have cropped up in Miami, which has become the heartbeat of the B.B.L. boom in the United States. The average price of a B.B.L. nationwide is around $5,000, according to the American Society of Plastic Surgeons.

2022 May 11, Sandra E. Garcia, “Butt Lifts Are Booming. Healing Is No Joke.”, in The New York Times Magazine‎