bobjoebillybo Share definition Flag A combination of the words bob, joe, billy, and bo. This word was intended to confuse dumb people and because it is fun to say. An example of someone dumb trying to remember the name would be bobbilybojoe bobjoebillybo by Joey November 26, 2004 0 0 Get merch Get the bobjoebillybo mug. Buy Now — $32.95 See more merch