8."I took a sex-ed class in the south, so they teach abstinence. The teacher gave the stats of all the different types of birth control and their percentages of preventing pregnancies. She then asked the class, 'What is the only method of contraceptive that prevents pregnancies 100% of the time? I’ll give you a hint, it starts with A.' A couple moments of silence go by, then a kid behind me says, 'Anal!'"