and no messing

and no messing

slang Promptly, as instructed. Primarily heard in UK. You need to sit down and finish your homework right now, and no messing! You two need to get down there and clean up all those toys—and no messing, you hear me? Here, take this up to Rich's assistant and no messing—they need to know that the CEO is on his way to them next!
See also: and, mess, no
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
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