leave it all on the field
v. phr.— «This is my first NFL game.…Hey, I’m going all out. I’m leaving it all on the field this weekend. I’m not taking anything back to the locker room.» —“Saints’ QB picture may clear up after tonight” Baton Rouge State Times (Louisiana) Aug. 30, 1986. (source: Double-Tongued Dictionary)
Further reading
Loretta in Shreveport, Louisiana, wants to know what lexical and dialectal clues linguists look for when guessing where someone is from. She also wonders: Do people with long careers in the military or who grew up in a military family have a...
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...