These are one of the funniest kind of jokes because the Medical profession is otherwise a serious profession.
by Skippy 30 Mar 2012, 10:10
While visiting a friend who was in the hospital, I noticed several pretty nurses, each of whom was wearing a pin designed to look like an apple.

I asked one nurse what the pin signified.

'Nothing,' she said with a smile. 'It's just to keep the doctors away.' :)