The humor in this meme arises from a playful and absurd suggestion of a stereotype, wrongly connecting Chinese restaurants with missing cats, which is a misplaced notion. It's playing on this baseless stereotype for humor, by denying the claim (missing cats) and then using a cat-related pun on 'perfect' to advertise their chicken dish as an alternative, which creates a humorous, unexpected twist. Please note that this meme could be considered insensitive as it might perpetuate a cultural stereotype.