okay - some of you will say that all "joke" emails are unfunny, but i respectfully disagree. sometimes you get forwarded something that is genuinely funny.
HOWEVER the following things automatically render a "joke" email unfunny:
1. the use of a Powerpoint presentation to tell a joke;
2. the use of Comic Sans Font;
3. (where picture emails are concerned) too many pictures in the one email;
4. an instruction to "forward this to your friends and put a smile on their faces!!!"
Any additions to the above?