polynesian landmine Share definition Flag After sex, the male poops on the female's chest then begins to slap it while saying "bombs away". "Bro, last night my bitch made me do a Polynesian Landmine!" polynesian landmine by PenisChoker69 August 12, 2017 0 0 Get merch Get the polynesian landmine mug. Buy Now — $32.95 See more merch