You had joined GMOD to make some form of video to post on YouTube. You were struggling to create any ideas. Maybe messing around with the ragdolls first would help inspire an idea.

You spawned in a Scout and messed around for a bit. After a while, you felt hungry, so you went to get some snack or just something to eat.

When you came back, the Scout was missing. You hadn't deleted it, you knew it. As you turned slightly, you noticed the Scout running off towards the dark room. You... you hadn't done anything. That shouldn't be happening at all.