The story
From the verse/song by Noel Coward: "Mad dogs and Englishmen / Go out in the midday sun."
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: To express that it is very hot weather. Full definition →
From the verse/song by Noel Coward: "Mad dogs and Englishmen / Go out in the midday sun."
Etymology from Wiktionary, CC BY-SA 4.0.