My profile is totally private, as far as I am aware, only friends can see things, unless I have allowed access for a specific photo or post.
I do every now and again remove friends, not because I dislike them, just that they serve no purpose. I never accept requests from friends kids, I am an adult and therefore sometimes content is not u rated!
I have never blocked somebody, but do occasionally limit audience....ie something I don't want my mum to see, amongst other people.
Peg has about 30 friends, he culled everyone at one point, no disrespect to anyone, but he has who he wants on there, even friends he has met and likes with respect aren't there, hey, he doesnt even have missyburd, and he sees her often!!
I can't understand these people who seem to add randoms, or folk they met once from the other side of the world and are not likely to meet again. Sometimes it does seem folk have millions of friends just to look popular....ego massage!
322 friends, might have to look and see how many I actually need there