lipstick_mark_on_back A mark, usually lip-shaped, left on the back with lipstick, typically through kissing. See alsolipstick mark on armlipstick mark on chestlipstick mark on stomachlipstick mark on leglipstick mark on ass Aliases: noneRevision 7 by Anonymous at 2025-04-20 22:40:41.504595