keetcha Share definition Flag A pet name for a loved one derived from the Polish translation meaning "cat" or "kitty". Used just as "baby" or "sweetheart" is to convey affection. "I'm sorry keetcha! I didn't want to sleep with your sorority sister. She forced me." keetcha by DaveyDoo March 8, 2008 0 0 Get merch Get the keetcha mug. Buy Now — $32.95 See more merch