I came across thesneeze.com today thanks to taylor's link. The site has a group of pretty funny articles, two of my favorite are listed below.
Here, you can find a series they call "Ask Dr. Michael", where readers email questions. Dr. Michael, an 8 year old boy, answers the questions using his vast experiences as an example to all the inquisitive questioneers.
This section of the site is dedicated to a series called "Steve, Don't Eat It!". Steve recounts his experience in eating a strange or disgusting food product once every couple of months.