How to block someone on fb!?

[Kylie]

Click on his profile.

You see where it says "friends" or whatever, scroll your mouse over that word. Then a thing will pop down and there will be a word that says "unfriend". Click that and it gives you the option to block them.

Or if they are not your friend. Go on their profle and next to where it says "message" click on the weird picture thing right to the right of it and it will say block.