meownsyndrome Share definition Flag A cat or a feline of some sort that has something resembling Downs Syndrome, or Grumpy Cat "Grumpy cat is grumpy!""No he has meownsyndrome." meownsyndrome by dj_WOOO February 15, 2013 0 0 Get merch Get the meownsyndrome mug. Buy Now — $32.95 See more merch
