How do you block someone from adding you as a friend on facebook?

[Questions]

I think someone blocked me... my crush's brother's friend. I poked him on facebook and tried to add my crush's brother... who rejected my friend request. Then my crush's brother's best friend blocked me from viewing his profile.

[hottestpinkk1116]

ummm... u just click ignore.

[Kaiyah R]

You go to privacy setting, and type the persons name in that you want to block. then they cannot find you, even if they search for you.

[Profoundsnail450]

You can't block someone from adding you as a friend specifically, but you can block someone entirely which would prevent them from even finding you on the site which will in turn prevent them from adding you.