cut cat Share definition Flag Australian & New Zealand simile: "Goes like a cut cat" meaning "very fast". No definitive origin, but possibly refers to the speed of escape after a tomcat's castration. Test drove a GT-B yesterday - floored it on the on-ramp and she took off like a cut cat. cut cat by MQT October 22, 2010 0 0 Get merch Get the cut cat mug. Buy Now — $32.95 See more merch