Joe Exotic is asking his fans to donate to 'Operation Smile' in his name, instead of sending him birthday cards, claiming the prison will reject them.
The 'Tiger King' star's team took to Instagram and shared a handwritten letter from the reality star, asking that anyone who was planning on sending him a birthday card to the prison -- donate to charity instead.
The reality star explained any birthday style card would get 'rejected,' by the facility, and is hoping his followers will help children in need.
See The Handwritten Letter!