Have cold fingers and a cliff bar? = warm fingers and no longer hungry!
Step 1: Find a Snack Wrapper
This step should be pretty easy to do, as long as the inside of the snack wrapper is made of or lined with foil or other shiny metal stuff
Step 2: Empty Wrapper and Cut Neatly
Cut the wrapper neatly on one end, dont just rip it open.
Make sure your fingers can fit loosely into wrapper.
Step 3: Blow Into Wrapper
Heat up the wrapper by blowing into it , then place your finger(s) into it quickly.
Step 4: Ta Da You Are Finished!!!
Hope you enjoyed and please vote in the survival contest!