Answer:
What goes in the water red, and comes out black?
What's black when you get it, red when you use it, and white when you're all through with it?
What is it that was given to you, belongs only to you. And yet your friends use it more than you do?
What is as big as you are and yet does not weight anything?
i'm popular for Knuzlocks what am i
What has wheels and flies but is not an aircraft?