Wish someone a happy th birthday while giving them a laugh with this fun card, featuring the message, “You will seriously ROCK this “Adulting” thing. Happy th & welcome to a brave new world!” Type includes music, note, and line accents. Inside has this message but can be customized to fit your personal needs: Congratulations on your official entry into the adult world. Many exciting adventures await you in this land, but don’t go rushing off to join the military or get that tattoo right away. Take your time, savor every moment (starting with cake) and enjoy the ride! HAPPY BIRTHDAY!

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