Spit in the wind
Meaning
Do something self-defeating.
Usage
Used when criticizing misguided actions.
Origin & History
Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.
The literal act of spitting into the wind circles back.
Used in 19th-century colloquial speech.