Givashitometer
A preson's internal gauge measuring the amount he/she cares about something at a given point in time.
Joe: Are you going to that meeting this afternoon?
Mike: Dude, my givashitometer is at an all time low. Probably not.
Scarlett: Where shall I go? What shall I do?
Rhett: My dear, my givashitometer tells me I don't give a damn.
Mike: Dude, my givashitometer is at an all time low. Probably not.
Scarlett: Where shall I go? What shall I do?
Rhett: My dear, my givashitometer tells me I don't give a damn.