According to the fictional character Will Smith from the NBC sitcom Fresh Prince of Bel-Air it refers to the Philadelphia slang term for snack packs.
back in philly we call snack packs boomsheeka
dari Merc-with-a-Mouth Selasa, 14 Juli 2009
2 more definitions
a racial slur for describing people from India
Look at those boomsheekas over there with the dots on their forheads.
dari cabajul Minggu, 10 Mei 2009
A big fat black woman
Hey Jamal Look at that Boomsheeka shakin her ass
dari Paul Senin, 09 Februari 2004