I've got 308 friends and 310 waiting for approval . I only accept/add people that I know IRL (I won't accept people I dislike that I know IRL tho or that I see like every day and haven't talk to), I've made a few exceptions for some cool members on ATRL.
I hate when people leave it pending (and I hate doing it myself). Reject the ones you don't know!
You can SEE if the person hasn't accepted or rejected yet and it's bothersome.
No one is going to admit to adding friends that they don't know in real life.
Nah, I definitely have people I don't know lol. Not the majority of my "friends," but I'd say a good 100 are people I have never spoken to and know of at school or from a class.