Why does "Dutch oven" mean farting?

Answer (1 of 5): I don’t know-lol-lol-lol! Sounds funny, but someone said it’s when you blow farts under the covers in bed, then pull the covers over the bed partner’s head! Trapping the shit smell phew and U, inside a small space, like a Dutch oven pan would do, heat and friction together. Sou...