Sit back in your comfy chair, br And have a relaxing day, br Open your pressies, br And open your cards, br Have a relaxing day, br Knock back your beer, br Eat a few nuts, maybe a few crisps, br But of course have a relaxing day, br play wiv some gadgets, br have a few luaghs, br enjoy it, br it only comes once a year, br Happy birthday daddy.