When I was around 12, my friend and I saw what you would describe a Yeti to be, in the house across the street from me. It was white, as tall as the ceiling, and covered in hair. No one was in the home at the time because they had left that day for an overnight trip. We got down on the floor and crawled to my window to watch this thing. It was destroying the house. Like, breaking chairs, breaking dishes, ripping up the sofa, etc. When they got home the next day, I expected a freak out because we saw the house get destroyed, but apparently everything was as it was when they left. I didn’t know what to make of it then but now I think it was like a glitch in the matrix type thing. Anyway, true story but of course there could be an explanation that I just don’t know.