chompy rubin my cat can eat a whole watermelon. 010616 ... emily horseshit. 010616 ... phil I think it depends on several factors, first being: how long would it take him? and if that's impressive then I would have to ask what type of cat do you own...or work with? and depending on the size of the animal, I might ask what does one of these watermelons look like? 020619 what's it to you? who go blather from