A poor job; a mess.
Editor’s note: In one of those moments of delightful synchronicity, shortly after looking up this phrase, I happened to see my colleague Rachel describe something as “a dog’s breakfast”, which turns out to be synonymous.
For some reason I am really charmed by these two phrases, especially since no one says “a dog’s lunch”. I’m adding these to the list of things to start saying — maybe they’ll catch on in the US?
The occupant looks to be in his early thirties, has a gelled mullet, an off-the-peg suit from a mid-range high-street outfitter, and is making a dog’s dinner of wrapping a big box of Scalextric.
Definition from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved. (via Wordnik)