When you really aren't in the mood to do something, generally because you are tired, feeling lazy or it's not important
Person 1: "Do you want to go the gym today?"
Person 2: "No, I really can't be bothered."
Person 1: "Why not?"
Person 2: "I'm really just not in the mood today."
Person 2: "No, I really can't be bothered."
Person 1: "Why not?"
Person 2: "I'm really just not in the mood today."
by NadNadNad November 6, 2011