Would I be in the wrong if I block my mom on Facebook?

[Right On]

Sure, you have the right to block her. However, I'm guessing that she bought you the computer and/or phone that you use to get on facebook... so she has the right to take them away. Honestly, I think she should lighten up a little but as a kid, there is not much you can do. Your parents technically own most of your stuff, plus they feed you and buy you clothes and all that. Here's what I suggest- keep her as a friend on facebook but set up a separate account to use with your real friends. Don't use your real name or picture on your profile, but you can post pictures on it as long as you block her from seeing them. As long as she doesn't find out, you're in the clear. If she says anything, just deny that it's you. Make sure to keep that account private and only let friends know about it, that way she can't find out. Then you post stuff on your "real" account about how great your mom's cooking is and crap like that. Meanwhile, transfer all your buddies over to your new account and tell them to message you there. Be more sneaky!