(bew-it) The dimple at the base of the back, often seen on attractive females. Occurs approximately at the location of the L4-L5 lumbar vertebra. Often a lower back tattoo or tramp stamp is positioned here. Masculine form: boit.
See that girl over there in the pink bikini? When she turns around, check out her buit, it's amazing!
by sirbrendan July 31, 2010