sends one anyway

Nahh I do the same thing.

I never understood why exactly people do that to people they.. have literally never spoken to.

Been getting a lot of those too, never even spoke to them before

Hmmm... Maybe it's because I didn't have but a few hundred watchers on Fa, but I am just getting follows... still, I get what you mean. It's like when I got random friends requests on WoW or f-list when I was still using them :x