Masturbation guilt Share definition Flag The sense of guilt you feel post-masturbation when you realized what you have just jerked yourself off to. "Oh God, what have I done? I did not just masturbate to bestiality.. talk about masturbation guilt. Masturbation guilt by GunaDK January 19, 2012 0 0 Get merch Get the Masturbation guilt mug. Buy Now — $32.95 See more merch