spit in the wind

as the wind blows

According to any given circumstances.

break wind

To expel gases generated during digestion, especially through the anus; to fart.

candle in the wind

A fragile or vulnerable thing, likely to be put in jeopardy.

chew the meat and spit out the bones

To take in a great deal of information and selectively disregard some of it as invalid or inapplicable.

dummy spit

The act of overreacting (as an adult) to a situation childishly, in an angry or frustrated manner.

finger to the wind

An attention to or focus on or awareness of current or prevailing trends, public opinion, or shifting circumstances.

four sheets to the wind

Extremely drunk.

get the wind up

To become frightened or disturbed.