You know that feeling you get on your birthday when you think should I do this? Then you realise it's your birthday and you can do whatever the jolly heck you want to do. Technically when it comes to birthdays there are no rules, you can walk around doing what you please and making others do what you please, but if there was to be a set of birthday rules then crying, cake and crooning should be at the top of the list. The card is up on Etsy ready to give to someone who is going to make you do all their birthday bidding for you.