On Tuesday night, a 24-year-old accidentally SHOT a 14-year-old in the leg. We're guessing the 24-year-old is dating the kid's mom . . . because instead of rushing her son to the hospital, the mom spent HOURS on WebMD and other websites looking up how to treat gunshot wounds. Finally, almost eight hours later, they went to the hospital. The 24-year-old was arrested.