SysBull - The System Administrator Excuse Generator is a great and funny way to come up with new and amusing system failures to tell clients or superiors.
Excuses are generated from a wide array of IT buzzwords, and combinations can be picked at random, or manually refined if need be.
A great tool for when on the move, SysBull allows you to:
Copy excuse to clipboard
Share directly to SMS or email
Upon load the application will generate an excuse for you, if you're not happy with that one you can generate a new excuse from one of the 284,135,040 possible combinations.