A form of management practiced by neurotic, uptight and middle-aged white males. This form of management often involves nonsensical and brandish displays of masculinity. In addition to this, it is often characterized by repetitive and demeaning orders as well as the occasional scolding.
See: Mushroom Management
for further reading.
Micromanagement in your life:
Manager: Hey, I'm gonna need you to go ahead and skip your lunch and re stack everything in isles 12-16.
Employee: But I just stacked them this morning.
Manager: And when you get done that it's your turn to clean the public restroom, have it done before the end of your shift.