siberian tailpipe Share definition Flag When you poop in a Ziploc bag roll it up and put it in the freezer. Then shove it up a girls butt. My wife said I was boring and wanted a vacation. So I gave a Siberian tailpipe to shut her up. siberian tailpipe by jvg113 November 17, 2017 0 0 Get merch Get the siberian tailpipe mug. Buy Now — $32.95 See more merch