HooberBloober Share definition Flag Something you can't describe. Or someone. Just a random word that you use in the place of something else. What do you mean? Well i mean.. its like a hooberbloober. You know. HooberBloober by Abbifabbysotabby May 6, 2009 0 0 Get merch Get the HooberBloober mug. Buy Now — $32.95 See more merch