The 12-year-old, of North Carolina , was thrown over the handlebars of his dirt bike. His bike landed straight onto his genitals, smashing his left testicle in the process and leaving him in agony.The 12-year-old, of North Carolina , was thrown over the handlebars of his dirt bike. His bike landed straight onto his genitals, smashing his left testicle in the process and leaving him in agony.Read MoreHealth News | Mail Online