When the forces of the universe conspire against you within a small window of time to totally screw you.
I woke up late because a power outage knocked out my alarm. The dog pooed on my only clean pair of pants. When I went to start my car, I realized a squirrel had crawled up underneath the hood but not until I tried to start it. Ewww! When I got to work the boss said I'd be working a doubleshift, and I forgot my lunch... The day was a total cosmic screwgie