def METHOD_NAME(self):
    return {
        "username": "joe",
        "password1": "yCKntcz@#3&U%8",
        "password2": "yCKntcz@#3&U%8",
        "first_name": "Joe",
        "last_name": "Blow",
        "email": "foo@bar.com",
        "address": "an address",
        "zipcode": 1007,
        "city": "Lausanne",
        "phone_first": "0789124692",
    }