Well, you certainly shouldn’t be cheating in the first place. Let’s assume this means ‘on a test’ and not ‘on your partner’. Step one is to not get caught. Have a plan and involve cohorts if necessary. If all else fails, plant a text book in the bathroom and insist going once you’ve had a chance to look at the material on the test. Once completed successfully, begin the process of changing your name to Cheater C. Pumpkin-Eater.