Bargleshmark Share definition Flag Its the name you give everything when it's unnameable. And they cats. And they are typically related to GoobleBoo's. DUDE. You are so bargleshmark! :D Bargleshmark by Bargleshmark August 19, 2010 0 0 Get merch Get the Bargleshmark mug. Buy Now — $32.95 See more merch