Roger: "Henrietta, I must insist, if we are to propagate the family line, you're just going to have to jolly well buck up, lie back and think of England."
Henrietta: "Oh, Roger, I thought you'd never ask! Let's head upstairs for some bedroom unpleasantness forthwith"
Any feeling such as fear, jealousy, possessiveness, annoyance, dislike, hate, or wanting to kill, etc. While pleasantness being all feelings like happy, joyful, fun, peaceful, calm.