Rumplesnitz Share definition Flag The act of slaying dragons in the Medieval times with thou saucy lads, but can be referred to slaying anything in thy presence. I just rumplesnitzed the shit out of that dandelion. Rumplesnitz by Uggy MFN D May 14, 2011 0 0 Get merch Get the Rumplesnitz mug. Buy Now — $32.95 See more merch