Has anyone ever unfriended you without explanation? Did you ask why? Have you ever deleted someone from your friend list without saying why?
Of course. That has happened a number of times. People come and go as they please, such is their prerogative. No, I didn't ask why. I figured we weren't that close any more or they were following too many people and had to cut back to keep their friends page under control. And yes, I've removed people too without saying why.