dirigiberbil Share definition Flag A dirigible gerbil, invented by Mark Llama of www.rathergood.com Created with helium and a gerbil. Look! It's a dirigible gerbil! No, it's a dirigiberbil! dirigiberbil by shavedGERBIL February 23, 2003 0 0 Get merch Get the dirigiberbil mug. Buy Now — $32.95 See more merch