fuck me lines Share definition Flag The v-shaped lines marking the lower abdomen of a man's body, considered sexually appealing. Did you see him with his shirt off? He had 6-pack abs and fuck me lines. He's so hot. I'd do him. fuck me lines by coip20 June 7, 2011 0 0 Get merch Get the fuck me lines mug. Buy Now — $32.95 See more merch