dirty nurse
when a girl (the nurse) sticks her finger (the thermometer) in your ass, then pulls it out and puts it in her mouth to see if you have a fever.
I wasn't feeling well, so the bitch gave me a dirty nurse to see what was up. Turns out everything was cool.
Dirty Nurse
A very stupid girl who wants to be a doctor but instead spends her entire life taking pointless classes at a local community college. They are generally very annoying, and have many psychological issues. More information can be found online at the dirty nurses homepage.
I once made the mistake of dating a dirty nurse.