When a woman farts and it maneuvers itself towards the front and into her vagina so she ends up having to queef it out.
My wife ripped one and gave herself a Steamed Clam.
When the roast in your oven is ruined and smoke ends up coming out of your oven.
"Oh, that isn't smoke! It's steam! Steam from the steamed clams we're having! MMMMMM steamed clams"