Doc ya gotta help me....bad doc joke

The doctor examines him. Sure enough, the right nut is blue. "We will have to amputate it," the doctor tells him."Are you crazy?" the patient says."This is a life and death matter. It's the only way to fix this, and you can get by perfectly fine with one testicle," the doctor explains.So the guy goes in for the operation and has his right testicle removed. A week later, he goes back to see the doctor, panicking again."Doc, you gotta help me," he says. "Now my left ball is turning blue!"The doctor examines him closely, checks the charts, and looks confused. "My god," the doctor says. "Your jeans are fading."