I must leave

(idiomatic) To strongly affect a person, especially to the detriment of his or her senses or mental faculties.

(idiomatic) To experience the suffering or discipline necessary to bring one to a certain degree of knowledge or skill, or to a certain mental state.

The winner of a conflict gains additional benefits, beyond the subject of the conflict.

(idiomatic) To relax and enjoy oneself without restraint. / (idiomatic) To cease to care about one's appearance, allowing oneself to become unkempt, overweight, etc.

(idiomatic, informal) To do everything possible to achieve something.

Alternative spelling of go-faster stripes

(idiomatic) To do something in a mechanical, unreflective manner, especially as a matter of routine and without commitment or enthusiasm; to perform a task perfunctorily.

(idiomatic) To reach an unexpected extent in doing something.

(idiomatic) To be adequate or helpful for a significant amount of time. / (idiomatic) To achieve considerable success.