no ur a moose Share definition Flag "NO UR A MOOSE" is a joke within the game Riddle School that pops up when clicked on a picture of a moose. *clicks on moose photo* Phil Eggtree: NO UR A MOOSE no ur a moose by UhmYeahSure April 6, 2021 0 0 Get merch Get the no ur a moose mug. Buy Now — $32.95 See more merch