The classiest way to end a one-night stand is to take her somewhere for breakfast and let her know you had a great time. Ideally, this should be done with as little emotion as possible, treating the morning after flapjacks as a business deal. You don’t want to get too attached (or vice versa) unless you want to. But a word of advice, don’t come off as a clinger. It just sends the wrong message. So, eat the flapjacks, laugh through morning coffee and say good bye after breakfast.