Escape by donteatpoop R

You close the bathroom door quickly and stand behind where it would swing open. You hear the man walking towards you and consider your options. Maybe he won't know you're behind the door and you can jump out and clobber him over the head with... You find this area of the bathroom lacking in any significant source of potential weaponry, and all you have is two fists. Maybe you can sneak out behind him after he steps in. Or maybe you can keep him out of the bathroom somehow, and you can just hole up in there.

The knob turns and the door starts to open.