We were talking about this at work a couple days ago...
1. They ask for socks the moment they come back... and they're wearing the ones you gave them 2 days ago.
2. They list the ER docs name on the registration under "primary physician".
3. You can list their allergies FOR them when they come in.
4. The only order the doc gives you is "let's do the same thing we did last time... it worked." And it does.
5. They ask which doc is "on" before they sign in.
6. They're hollaring "I have a right to be here!" (not in your language either) - as they're rolling in the door on a stretcher.
I'm sure there's more out there...