BLLLATTT Share definition Flag It is a gun shot or it could mean to have an orgasm or have sex. "I lay you flat on your back blllattt take that" -50 cent- "Yo I Blllattted last night?" -Slim Seany- BLLLATTT by Pac November 20, 2004 0 0 Get merch Get the BLLLATTT mug. Buy Now — $32.95 See more merch