Facebook Birthday Bombing
You steal a birthday message from a total stranger and post it on your friend's wall like it's your own, hoping no one will notice and you won't be laughed at.
Happy Birthday! I hope you have a great day and don't get confused.
You're 33? I'm 34 and I still don't know why I said that.
Wishing you a happy birthday, and also a good time, and also not being weird.