Refill empty foaming soap dispenser

I didn't feel like spending a ton of money on a fall liquid soap from one of those bath & body stores.  I had some Pumpkin Pie body wash so I made my own hand soap.  Add about 2 tablespoons of shampoo or body wash (any scent/flavor) to an old/empty soap dispenser.  Fill the rest up with water.  Leaving about 1" from top so you don't overflow it when you put the top on.  Shake it up and you've got a cheap refill for your soap.  It smells really good too. :)