Crabtits Share definition Flag A very pasty individual who rarely washes, hordes rapidily depreciating cars and wears flannel. "Have a look at the horrid crabtits person, he/she makes me want to vomit" Crabtits by Dr. Know-everything December 7, 2009 0 0 Get merch Get the Crabtits mug. Buy Now — $32.95 See more merch