spray and pray
v. phr.— «The old system of spray and pray that the solution purchased would work is definitely headed for the discard.» —“Poison Sprays For Pests Must Pass Inspection” in Sacramento, California Hayward Daily Review (California) Aug. 6, 1929. (source: Double-Tongued Dictionary)
Further reading
After our conversation about nighttime wakefulness, a Sacramento, California, woman shares the funny story behind the term she and her husband use for that phenomenon: squeegee. This is part of a complete episode.
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