The story
"Do me a favour" (rhyming with "lemon flavour") in Cockney rhyming slang.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Expresses disbelief. Full definition →
"Do me a favour" (rhyming with "lemon flavour") in Cockney rhyming slang.
Etymology from Wiktionary, CC BY-SA 4.0.