When you want to Netflix and Chill, but you're too poor, so you just use iTunes instead.
Girl: Hey, want to do some Netflix and Chill?
Guy: Nah, too poor, how about iTunes and Chill instead?
Girl: Ew, No! Fuck Off!
When you hear a song and it keeps playing in your head for the rest of the day. Sometimes several days
I heard "Ditty" by Paperboy on the way to work. I have the worst case of iTune Hiccups