A step-by-step guide to falling in love that was penned by two 2nd grade girls has become a viral success. The guide starts with a meeting and ends with swimming, all with dancing, sex, and marriage in between. It's hilarious and incredibly adorable. The guide was posted by writer Ted Scheinman (@Ted_Scheinman), whose sister is a teacher, and has caused quite the stir. Our favorite reaction comes from Twitter user @JohnLingan with this comment: "I always tell my kids, no getting in the pool with someone else until marriage."