spray and pray
v. phr.— «Why no respect for people who shoot a lot of paint?…Spray and pray is one of those terms which has a very bad connotation (in most circles) and doesn’t do the tactic justice. It should be—“use the right amount of paint for the job.”» —“Re: Spray and pray vs Manuever and shoot” Usenet: rec.sport.paintball Sept. 3, 1996. (source: Double-Tongued Dictionary)
Further reading
There was a time when William Shakespeare was just another little seven-year-old in school. Classes in his day were demanding — and all in Latin. A new book argues that this rigorous curriculum actually nurtured the creativity that later flourished...
She sells seashells by the seashore. Who is the she in this tongue twister? Some claim it’s the young Mary Anning, who went on to become a famous 19th-century British paleontologist. Dubious perhaps, but the story of her rise from seaside...