Answer:
You kick me, you punch me, and you beat me up all class. When you leave, you don't even say thanks for allowing you to beat me up. What am I?
Sometimes I fly as fast as the speed of light. Sometime I crawl as slow as a snail. Unknown until I am measured but you will certainly miss me when Iβm gone.
I always run but never walk often murmur but never talk have a bed but never sleep has a mouth but never eat.
I have an eye but I cannot see. What am I?
I always have to work with something in my eye.
I flow from the Homerβs mouth when he sees doughnuts.