This is a useful trick in case you are ever abducted by rednecks. Ask them for a piece of paper and pencil. Write the word racecar and ask them to spell it backwards. Their little pea brains will start to smoke and they will start bashing their own heads in until they are unconscious.
Women's self-defense instructor:"When I was 14 I was abducted by a pack of rednecks. I was able to escape by using the dyslexic redneck mindfuck"