Dispatch From the Ph.D. Dungeon
Note to self: Napping at one's desk while wearing a cable-knit sweater means one might wake up with the cable-knit pattern imprinted on one's forehead. I am currently trying to avoid calling any attention to myself until said pattern disappears. It's at least slightly better than when I fall asleep on top of my ring (one of those Kotel rings with my name on it) and then end up with my name upside down and backward on my forehead.
It might be worth getting more sleep so as to avoid this.