Stupid

Stupid (voiced by Fred Newman) is, as his name suggests, the dumbest member of the Toon Patrol (though he appears to be more childlike than unintelligent) and one of the supporting antagonists in Who Framed Roger Rabbit.

Personality
Unlike Smarty, Wheezy and Psycho, Stupid is extremely overweight. Stupid is pigeon-toed, and wears a blue and white striped T-shirt, a red beanie with a yellow propeller, and white sneakers with untied laces. His weapon of choice is a baseball bat with a nail hammered through the top. He is so stupid that he is shown hitting himself over the head with his own weapon while laughing. He has one line in the film, when he excitedly informs Judge Doom that Toontown is on the other side of the wall in the Acme Factory, which he and Wheezy are drilling open. He is the first weasel to die after losing control of his laughter and his body is seen clutching a lily.

Who Framed Roger Rabbit
Stupid is first seen exiting the Toon Patrol car with the other weasels. Later, he is searching Eddie Valiant's office for Roger Rabbit and when he starts laughing, Smarty throws a toilet plunger on his snout to stop him. In the bar, Judge Doom throws a record into his mouth. Stupid then tries to stop Eddie Valiant from escaping but fails. Stupid is not seen again until the climax where he is put in charge of working the Dip machine's controls and he dies laughing.

Trivia

 * While Stupid is clearly an idiot, he is seen working the Dip machine's controls, so he does have some intelligence. Also, he is very competent with his master's plans.
 * At one point in the movie, Smarty warned that Greasy will die laughing, as a way to get him to stop laughing. This is exactly how Stupid, Greasy and Wheezy die later on. It is apparent that Judge Doom, secretly being a Toon himself and knowing the rules about such toon-matters, had kept telling the Weasels "Keep that up and one day you'll die laughing".