My mum and aunties said this to my sisters and I all the time as children and today I heard myself making the same statement to my son.
His reply was, “that’s what Horrid Henry’s mum says”. And I said, “that’s what my mum used to say to me”.
To which he responded “really? I thought you were going to say Y-E-S spells Yes”.
Nice try, but the answer’s still NO!
*Picture credit: http://horridhenry.wikia.com/