I remember this stuff, first time I encountered it me and my friend came across our other friend who had a bit of down syndrome and a difficult time talking, but he knew what he wanted and explained it well with random sound and attempts at words that some were clear actually.
Anyways we were walking down a hallway when he came out firing this cap gun. Me and my friend were scared stuffless.
He started demanding candy treats.
From a recent war game we had I pulled out a plastic knife and started threatening him by pretending to test its cutting power on an already existing hole.
He fired again at the ceiling.
We charged him and pulled the gun away from him, he ran off while we were pulling shots at him.