money shift

Etymology
Backformation from

Noun

 * 1)  An incorrect shift to a lower gear, when meaning to shift to a higher gear.
 * 2)  An event that causes damage to a car by incorrectly shifting to a lower gear when a higher gear is desired

Verb

 * 1)  To incorrectly shift to a lower gear, when meaning to shift to a higher gear.
 * 2)  To damage a car when incorrectly shifting to a lower gear when a higher gear is desired