Does your door creep you out?

Do you have a door that swings open or closed on its own? Here's a quick fix.

Pull out one of the hinge pins. Lay it on a sturdy work surface, and hit it midpoint of the shaft with a hammer. You are trying to create a small bend in the pin to create some friction in the hinge.

Reinsert the pin. You may need to use the hammer to do this.