Blowing Your Buffer - Losing your train of thought.

Career-Limiting Move (CLM) - Trashing your boss while he or she is within earshot.

Percussive Maintenance - The fine art of whacking an electronic device to get it to work again.

Ohnosecond - That minuscule fraction of time in which you realize that you've just made a BIG mistake.

Seagull Manager - A manager who flies in, makes a lot of noise, poops all over everything, and then leaves.

Flight Risk - Used to describe employees who are suspected of planning to leave the company or department soon.

Chainsaw Consultant - An outside expert brought in to reduce the employee head count, leaving the brass with clean hands.

Blamestorming - Sitting around in a group discussing why a deadline was missed or a project failed and who was responsible.

404 - Someone who's clueless. From the World Wide Web error message "404 Not Found" "Don't bother asking him... he's 404, man."