Duck Butt Share definition Flag When you have to go number 2, but can’t. In turn making your ass sweaty and stinky. Making you clench your butthole in an attempt to not leak. Me: Dude, what’s that smell? You: Sorry, dude. I have duck butt. Duck Butt by Vaggy8th April 20, 2025 0 0 Get merch Get the Duck Butt mug. Buy Now — $32.95 See more merch