Filled With Joy
Isn't it funny how the better the friend, the worse you hope their hangover is? If you have a friend like that, this is the card for wishing them a happy birthday while simultaneously hoping they make a few poor life choices throughout the night.
The Bottle Hanger Card
The card features a diecut circle at the top to attach it to all sizes of bottle (even the enormous Absolut bottles if you mean serious business).
If you know the party you are going to is already stocked, or you have to send via post, perhaps a regular card is more in order. Each A2 card comes with a matching white envelope.