How do i get my hair like Snookie's?

I know what your thinking, but I don't want it like that just cuz. Tomorrow is jersey shore day at my school ( we just made it up :P) and all I'm going to do is poof my hair up like hers no clothes or anything. So how do I get my hair big? I'm washing it with volumizing shampoo and conditioner tonigh and putting volumizing mousse in it. So any idea? I have lotsa hair spray and bobby pins. THX!