shnibbit Share definition Flag a noun and verb, can be describing an action or a thing. *can be anything really..* Don't you shnibbit me! Look, dude, it's just a shnibbit. Don't get too worked up about it. shnibbit by xasdfghjkl December 27, 2008 0 0 Get merch Get the shnibbit mug. Buy Now — $32.95 See more merch