 every time you buy gas use promo code hood for an extra 25 cents a gallon bonus on your first tank you can cash out any time right to your bank account paypal or a gift card for amazon and other brands just download the free upside app and use promo code hood for a 25 cents a gallon bonus on your first tank that's code hood this radio commercial was made to convince you to stop speeding we can't use siren sound effects on the radio so we'll use other equally jarring sound effects to get your attention