Flur Share definition Flag Gay, Stupid, Lame. Way nicer to say than "retarted" Ohmahgawwwd! Your dancing is like soooo flur." or, "Wow, that guy is so flur." Flur by Kaila Rahne February 8, 2009 0 0 Get merch Get the Flur mug. Buy Now — $32.95 See more merch