Clue free Share definition Flag Without a clue. Unknowing of the obvious. Incrementally worse than clueless. After Jane blew Bob off for the third time, Cindy said, "Wow, Bob really is clue free, isn't he?" Clue free by EB Stache August 25, 2008 0 0 Get merch Get the Clue free mug. Buy Now — $32.95 See more merch
