Well.. I haven't met anyone like that, but when I was in a hotel in London I went into the elevator with this weird looking guy. I got out but realized I was on the wrong floor. I called the elevator back and guess who's in? The same guy from before. It was awkward and I got out on the right floor this time and went to pick something up from my room. When I got back at the elevators I called one and it surprised me that the same guy was in it once again, but in different clothes. I was like.. How the heck? How did he change clothes so fast? I was only in my room for a sec to grab something and went straight back afterwards. We both went down to the main floor and it was funny, yet awkward.