Ki'y-ki'y-go-"mow" Share definition Flag Kih-ee-kih-ee-go-MOW Noun: cat. Expression used mostly by teenage girls. "Aw, it's a ki'y-ki'y-go-"mow"! How cute!" Ki'y-ki'y-go-"mow" by Maran July 29, 2008 0 0 Get merch Get the Ki'y-ki'y-go-"mow" mug. Buy Now — $32.95 See more merch