The Twits is a work of dark comedy fiction about the most repulsive couple imaginable: Mr. and Mrs. Twit. They are vile characters, both physically (Mr. Twit never washes his beard, which is full of old food scraps, and Mrs. Twit is incredibly ugly and hides a glass eye) and morally. The plot revolves around an escalating series of cruel practical jokes and marital battles, where they consta…