let me tell you

let me tell you

Used to emphasize a statement. There's going to be trouble in the city if our team loses this championship, let me tell you. Let me tell you, I've never seen a rat this big in my whole life!
See also: let, tell
Farlex Dictionary of Idioms.
See also:
  • lemme
  • let (one) know
  • let know
  • let somebody know
  • let the chips fall (where they may)
  • let the chips fall where they may
  • let the grass grow under (one's) feet
  • let grass grow under feet
  • let it roll
  • Let it roll!
References in periodicals archive
"Let me tell you something," Tommy spits, before storming out of the sensitivity training session.