Good Riddles

Question: Look at my face, I am somebody. look at my back, i am nobody. What am I?

Question: I stare at you, you stare at me.I have three eyes, yet can't see.Every time I blink, I give you commands.You do as you are told, with your feet and hands.What am I?

Question: Tear one off and scratch my head. What once was red is black instead. What am I?

Question: Red man tickle black man butt and white man jump on top.

Question: When I come in, someone else leaves, I know everyone, yet no one knows me. I'll meet you all only once in your life, Causing mayhem and mischief and sorrowful strife. What am I?