> Run out the hallway and slide down the bannister like a badass. Do a flip at the end.
(I presume we are upstairs for some reason? I get upstairs apartment-room vibes. Perhaps it is the unprotected window – a ground floor window would be boarded up.)
I just noticed the gun tells us the remaining bullets. Gotta be careful not to waste them Im sure.
Will seems to be a friend here with the “extra portion” bit, a prank like this would be par-for-the-course for them.
> Greg – Forget to open the door in your excitement at the prank and bonk your face against it.
> Will – take off curtains, looks at Greg – Dude, you suck at pranks. Stop it already.
Greg opens the door and crashes against someone waiting on the other side (or passing by).
Greg opens the door and say ‘booya’ while Will still chases him clumsily under the drape.
Other side of the door:
Bang the door as you get to it to make it sound like it was opened and then move to the side so that Will runs head first into the door.
Time to murderhobo in here. Pull out the gun and start blastin’