How do I block people?

Can you block people from writing on your profiles comment box? I seriously need to know how to...

Does anyone know why people add you just to block you? I'm just having trouble understanding the logic behind it. Haha, they ...

Why do people keep blocking my guestion things thats so unfair!! Nothing is wrong with them!!

if so how? its not like im blocking someone..just so ik haha :P

does anyone think that some of the ridiculous blocked questions are just people playing jokes?

okie I thought when you blocked people on here, they should not be able to send you messages? what's the deal?

how do you block/delete people on here? theres about 3 girls who have added me and I'm sick of getting fun mail saying I'm ug...

Why can't I send people messages? Eric

Can you make your responses to people's questions anonymous?

a lot of random people have been funmail/commenting/pic commenting me, how do i block certain users from contacting me?