Lacking its internal structure or deflated. Usually referring to a man's penis when it is not erect or when it cannot be erect, commonly being described as a Shminkle Dinkle
Stacy didn't have a good time last night because I got a shminkle dinkle.
When you're just so dumb it'shard to talk to you without getting upset
When someone is infuriating you with their dumbness just call them a schmingledorf cause odds are they won't know what it means and will just confuse them