make a muck of (something)

make a muck of (something)

To ruin, bungle, or spoil something. Primarily heard in UK. I really made a muck of that project at work—I'm going to get fired for sure! I'm afraid the accounting department made a complete muck of these numbers. We'll need to tally the entire ledger again.
See also: make, muck, of
Farlex Dictionary of Idioms.

make a muck of

handle incompetently; bungle. British informal
See also: make, muck, of
Farlex Partner Idioms Dictionary
See also:
  • be in it for
  • address comments or remarks to
  • address (one's) comments to (someone or something)
  • address (one's) remarks to (someone or something)
  • a run on (something)
  • a rush on (something)
  • be out of (one's) head
  • away from it all
  • (the) odds are against (something)
  • be at a disadvantage