Higher Than a Kite

Larry, Curly, and Moe volunteered for the RAF in England but only ended up working in their auto garage. They are told to fix an officer's car but it goes badly. They hide in a sewer pipe but it turns out to be a bomb. The bomb is dropped behind enemy lines where the boys dress up to steal secret plans from the German high command.

It's completely ridiculous as the clueless trio battle the Third Reich. It's one of their anti-Nazi shorts during the war. The Heil Hitler bit is hilarious and it's even funnier than JoJo Rabbit. In a way, they remind me of Jacques Clouseau and other fools who bumble into success. It definitely hits both as comedy and as propaganda.