I was once so tired after an exam. I was walking. Wandering along the footpath, my head down, and I looked up and I can swear to god that a bus was heading straight for me. I screamed and leapt out of the way only to realize I was hallucinating. I was petrified and tried to catch my breath as my heart pounded like it was going to smash out of mychest cavity. I then noticed all the people on the footpath near me staring. I got up shackily and shuffled off once again with my head down.

I guess eating instant coffee out of the container at 3 am in the morning in order to stay awake didn't help.