Done it myself. People wondered who I pissed off. But it was a mistake. I drank all this schnapps and opened the door into my face. Next day I had 2 black eyes and my nose hit the top of my coffee cup.
When I was in junior high, used to walk around with my head down. Until I walked into a window mounted air conditioner. Got a bloody nose, and decided to look up and see where the hell I was going.