This is when the person that you're sleeping with just won't shut up. They'll ask you a thousand questions on what is currently happening mid coitus instead of asking you something interesting, like your thoughts on the big A reveal in Pretty Little Liars. "Does that feel good?" "Do you like that?" "What's your favourite position?" "How am I doing?" Some people feel the need for a running commentary and it completely spoils the mood. They then need a review as soon as they've finished, "so how was I? On a scale of 1 to 10, what would you give me?" Why anyone needs grading after sex is absolutely baffling, but then so is the amount of people who actually ask for it. Just make sure you have your red pen handy, "could do better. 6/10. See me."