I have started a war where it's every man for himself! Take any item you want and upgrade it so you can use it as a weapon in combat. then describe how you will use it in combat.
I start by taking a lamp and breaking the bulb so it lights on fire. I sneak behind the next poster and burn them.
The next poster will say how they escape and create a new weapon for themself.
I turn around and pee on your fire extinguishing it. Then I get a rubber band and a paper clip. I straighten all but one curve and hook it on the rubber band that's stretched in between my fingers. I shoot the paper clip, point end forward, into your throat hitting the jugular vein making you quickly bleed out.