a man/woman with a mission(redirected from a man with a mission)
a man/woman with a mission
A person who is fiercely determined to do or get what they want. Janet stormed into work like a woman with a mission, heading straight into her boss's office to demand a raise in her salary. When my boyfriend decides he wants to buy something, he turns into a man with a mission.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.