It's probably true that one occasion everybody gets a free "really-dumb-moment".

This day happened to be one in which I got exactly zero sleep the night before - due to poor planning and an embrace of college life. I had a Programming Languages (PLP) assignment due. It took a while, and because of my 8 AM class I decided to stay awake instead of getting a few hours of sleep and fighting the alarm clock.

My 8 AM class lasts until 9:15. After it got over I had only one thing to do before my 11 AM class, finish and print my PLP assignment. Since I have 3 classes back to back starting with that 11 AM-er, it's imperative my affairs are in order before I go to the first one.