... your boyfriend comes home with a jaunty tune stuck in his head, he hums it for you, asks "What is that song?" and the answer is "The song they play when you're on a ghost hunter job." I got the song stuck in his head and he doesn't even play.
... you get yourself to do your cleaning chores by saying, "If it gets done my disgusted moodlet will go away." "Time for laundry, and a +10 clean sheet moodlet!"