When A Doctor Hits You With A Hammer, He Is Testing This 20/11/202109/11/2021 by Mr. Riddles Riddle: When a doctor hits you with a hammer, he is testing this.Show AnswerAnswer: Reflex Solve More Riddles:Who Always Enjoys Poor Health?What Can You Hold in Your Left Hand RiddleYou Saw Me Where I Could Not Be RiddleHow Can You Go 10 Days Without SleepingPete And Repeat RiddleI Can Never Be Stolen From You RiddleWhen You Take Away the Whole from Me RiddleI Help You From Head to ToeI Am Infinite but I Am Finite to You RiddleI Go up and Never Come Down Riddle