How to remowe friend from friends list ?!?

press the x button

dosent work i try everything and nothing
I accidentally added it now, it can not erase

It's because they added you most likely. Re-log and they should be gone.

I Re-log and he is still on the list.

Theres an x at the sides of the friends name. click it.

There is no x. http://imageshack.us/a/img46/472/sqcs.jpg
I try that red litle circle but nothing works

Ah. I see now. Its because they talked to you, and you didnt actually add them. Like The forgotten user said, you try closing the window, and then reloading it to get rid of him.

Quote from jerrytt

Ah. I see now. Its because they talked to you, and you didnt actually add them. Like The forgotten user said, you try closing the window, and then reloading it to get rid of him.

This. There isn't a block feature, so if they keep trying to get you, minimize it and move on.