Wii-Sprain Share definition Flag in the event of playing Wii, you sprain a body part Yesterday, while I was playing Wii Sports, I swung to much on baseball and got a Wii-Sprain. Wii-Sprain by Those Who Do Not Need Named June 21, 2008 0 0 Get merch Get the Wii-Sprain mug. Buy Now — $32.95 See more merch