Answer:
When it comes to me, you go on red and stop on green. What am I?
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you. What am I?
I have an eye but cannot see. I take time to generate and can dissipate in seconds. What am I?
When I point up, it's bright. When I point down, it's dark. What am I?
I invade your home once a yearโฆbut only if youโve been good.
What gift should you give blind people, drunks, and nerds for Christmas?