In the scene where Jack and Eric confront Topanga, Rachel, and Angela about taking back the apartment, Topanga challenges the guys' to a wrestling match. The guys',trying to get themselves out of it, claim they can't wrestle because there is no referee. Suddenly, Mankind (Mick Foley) of the WWF/WWE bursts through the door, completely removing it from the hinges and knocking it to the floor. A few moments later, after Jack "taps out" and the girls win, it shows the ladies standing in front of the door with Mankind, and the door is back on the hinges and shut.
Now, of course the door had to be moved so they could wrestle, but shouldn't it have been thrown to the side, instead of magically reappearing back on the hinges?