This page has the advantage of making most of us at least smile, if not actually laugh.  Some of what we see here is funny, some is corny, and others may only produce a groan.  Since I am neither a writer of jokes nor a comedian, I did not intend to foist any of my homemade attempts at humor upon you but rather inpose on the good will of others to provide us with the pleasure of humor.  Here are a few sites that I have found entertaining.  Please enjoy.

Topic: Profession Jokes - Physicists

http://www.geocities.com/CapeCanaveral/4661/projoke25.htm

Topic: Physics Limericks

http://www.aps.org/apsnews/limericks.html

Topic: Warning Labels

http://www.cs.berkeley.edu/~laura/humor/warning_labels.html