stands for Bitches Love Snacking. Often used as an adjective to describe a group of hefty females who enjoy themselves some rice, beans, and pernil. Used as a clan name by a group of females scattered through various parts of Queens and Brooklyn; although the largest part of the group is located in an area called Woodside Queens. These are the sworn enemies of the B.O.S.
B.O.S. #1: damn man look at that penguin shes goin in on those sardines
B.O.S. #2: hell yeah shes obviously B.L.S.
Chick 1: im so hungry i could eat a horsey, and im really stupid too.
B.O.S.- you should join B.L.S.
Chick 1: what is that?
B.O.S.- dont worry your ugly little head you'll fit rite in you little Danny DeVito lookin mothaf*&cka