Cut up into pieces and throw them into water. Don't forget the back of the squirrel and not just the legs. Now bring to boil and let boil/simmer for at least an hour. Keep testing the meat until it is more tender. This will also help to get more hair off of the meat.
Then take out of water and pat dry. Run through an egg wash and batter up with seasonings and flour of your choice. Then fry till crunchy. That is good eating.