The Official Ninja Webpage: Real Ultimate Power! is a humorous website created by Robert Hamburger about ninjas, whom he constantly describes with superlatives such as "totally sweet". The site has become very popular and has generated large amounts of hate mail, as well as a number of parodies. Hamburger describes ninjas through three "facts":
- Ninjas are mammals
- Ninjas fight all the time
- The purpose of ninjas is to flip out and kill people
The site contains a variety of dubious information on ninjas, including a timeline of ninjas throughout history ("4.5 billion BCE: Ninjas discover flipping out and thus God gives them dominion over everything totally sweet"), as well as illustrated instructions on how to commit seppuku using a frisbee.
REAL Ultimate Power, The Official Ninja Book (ISBN 080652569X) is slated for publication in July 2004.