So, this weird guy we went to college with has "found" us, and I wish he hadn't. Long story short, he has called maybe once or twice a year for the past few years and talks non-stop about every little detail of his life, even the ones we really don't care about or need to know about. His wife died and we can't help wondering if there is more to that story than what he's told us. I think he has a mental condition, maybe aspberger's or something. When he calls, we almost have to hang up on him to get away. Trouble is, we can't just not answer the phone all the time, and we never know what phone number he will use as his name never comes up on the caller id. His calling has become frequent and annoying lately. Even though we moved, he managed to get our new phone number and now wants to come visit. We were never "close" with this guy and don't want to be. I do not want him anywhere near us or our kids. He's just. . .weird. In the years since graduation, he's gotten even stranger. He does not have custody of his own children, which really raises a red flag with us. I don't know what to do. Even if we block his number or "unfriend" him, we have lots of mutual contacts who will give him our info. He acts like we're great friends or something. Help!