Pith Helmet Share definition Flag An under the foreskin covering of smegma, so thick it resembles the pith of an orange. Slap some soap on that boy, or you gonna end up with a pith helmet. Pith Helmet by deckscrubber October 1, 2009 0 0 Get merch Get the Pith Helmet mug. Buy Now — $32.95 See more merch
