Redneck Slang

phrase · Southern US · casual

ain't that the truth

Strong agreement: you just said it right.

Also called ain't it the truth, ain't that the truth?.

Updated September 21, 2026

ain't that the truth pronunciation

/AYNT that thuh TROOTH/

Meaning

A quick way to back someone up when they nail a hard fact. It sounds like a question, but it is not really asking. You are saying yes, that lands, often with a little sigh in it. Common when the topic is work, weather, kids, or any other everyday grind.

How folks use it

  • “Gas prices again? Ain't that the truth.”
  • “She said kids grow up too fast, and I told her ain't that the truth.”

Origin and etymology

Built from ain't plus a stock agreement line. Print cites for "ain't it the truth" show up by the early 1900s in U.S. papers. The that version is just as common in casual talk. Ain't itself is widespread in Southern, Appalachian, and rural American speech, so the phrase feels at home there even though city folks use it too.

Frequently asked questions

Is it really a question?

Not usually. People say it like a question, but they mean "you got that right."