Skeetnugget Share definition Flag The sperm that, after masturbation, hardens and sticks to the tip of your penis if you don't wipe it off. Aw man, I had such a painful skeetnugget last night! Skeetnugget by Joey Lottner February 26, 2009 0 0 Get merch Get the Skeetnugget mug. Buy Now — $32.95 See more merch