Btw, this is a serious and true post.
So my buddy and I went for a few drinks last night at a bar close to my place. You know, just to catch up and bitch about women, bosses, etc. The usual. Anyway, it got a bit late and because he was a bit drunk, he ended up crashing at my place on the sofa (sorry boys, not kinky stuff). Anyway, in the middle of the night I woke up the a dull thumping noise, occurring in about 3 second intervals. It actually shook some some stuff in my room. Anyway, I got up to have a look downstairs. By now I figured out that the sound is coming from the living room. Anyway, it was dark when I walk in but I clearly saw my mate doing something FUCKING weird.
He was facing the wall, dressed only in his boxers ... doing jumps, as if skipping with an invisible rope. I was 'dude, wtf', he turned around, and looked at me angrily, as if pissed off at me for disturbing him. His face look all contorted and weird, like it wasn't him. In a clear voice he said 'Nothing', and walked back to the sofa and seem to fall asleep again instantly. I asked if he was ok but got no answer. Anyway, I went for a piss and came back to the living room and now he was standing by the window, staring out at the street, eyes open, but empty, if you know what I mean. Again I asked him if he was ok. He turned around, looked at me and started making a fucking growling sound, but in a high pitched voice. By then I was freaked the fuck out. Known him for more than half my life and never seen such behaviour. I told him to get back to sleep and he did so right away. I stood there for another few minutes, not knowing what the hell to do, but he seemed to be in a deep sleep by then. This was 3am exactly and still another 4 hours before I had to get up for work. I hanged down there for just under an hour, looking at him, but he was out cold. I finally went back upstairs, locked my room, barricaded it and finally got to sleep at around 5am. Never heard anything again from downstairs.
I carefully went down at 7am and he was gone which again was VERY unlike him as he'll usually stay for coffee. I checked all the rooms but he was gone. Tried calling him today but his phone was off, still is off, the whole day. And again, totally unlike him.
Should I be worried?