(idiomatic) To do something despite the risks.

A foehn occurring during certain weather conditions in the Los Angeles area.

(idiomatic, Britain) To become frightened or disturbed.

(idiomatic, Britain) To be frightened or disturbed.

(idiomatic, transitive, Britain) To frighten or disturb.

(idiomatic, figuratively) To return in time to an earlier period of history.

Alternative form of throw caution to the wind

(obsolete, nautical) To be tipsy (but not really drunk).

(idiomatic) Extremely drunk

(nautical) To sail in a direction close to that from which the wind is blowing, but still making headway / (idiomatic) To behave in a manner that is on the verge of being dangerous, improper or illegal