Magenta Carbomb Share definition Flag The act of excreting fecal matter into a woman's vagina. I was fucking the shit out of my slampiece, and as a climax, I served her up a Magenta Carbomb. Magenta Carbomb by Stratocaster85 August 3, 2011 0 0 Get merch Get the Magenta Carbomb mug. Buy Now — $32.95 See more merch