Hello.
I recently updated my computer to OS X Lion. I went to Payson High School, home of the mighty Payson Lions. So I figured we were meant to be and that combined we would become absolutely explosive. BOOM!
During the process, I was prompted to update my user profile and password. I thought, "Wouldn't it be funny to change my username and picture to HAL's red eye and name." I did, and now every time I open my computer I am greeted by that deadly supercomputer. It's not a huge deal, but I get a little kick out of it every time.
The downside: my computer is now trying to kill me.