Answer:
I am an activity involving pins flying in the air.
I always follow you around, everywhere you go at night. I look very bright to people, but I can make the sun dark. What am I?
I can be thin but not fat; in your body but never on your placemat. I'm always better when I'm fresh but you'll never see me in the flesh.
I have fangs and enjoy piecing holes with a single bite.
you can throw me away but I will always be coming back
It rows quickly with four oars but never comes out from under his own roof. What is it?