Answer:
I increase head turning rate tremendously for girls at the beach
What always goes to bed with its shoes on?
I don't have eyes, but once I did see. Once I had thoughts, but now I'm white and empty. What am I?
From house to house I go, sometimes narrow, sometimes wide. Whether there's rain or snow, I always stay outside. What am I?
I am Invisible Man's drink at snack time
No matter how little or how much you use me, you change me every month.