Ok, are we all done pointing out how stupid I was? Or is there anyone else who needs to put their two cents in.

I don't have a peephole, its a duplex, so its an actual half a house I live in, though a peephole is a very good idea.
geekender: He didn't know me, I assume, I have never seen him before in my life. I think he was just some drunk guy, who was passing by, and last night was my lucky night on his radar. Or maybe he knew someone that lived here before me, he was drunk enough that maybe he thought I was someone else, its possible.