job and knock
n.— «A regular inquiry theme has been the RailCorp tradition of “job and knock”—a term for leaving a job after only a couple of hours but charging for the whole day.» —“Employee goes back to work despite theft, fraud” by Linton Besser Sydney Morning Herald May 10, 2008. (source: Double-Tongued Dictionary)
Further reading
In 1916, a small-town newspaper in Pennsylvania printed a fanciful item about a local gathering with a guest list that included, among others, Miss Ella Vader, Mr. Ray Zor, and other punny names. This is part of a complete episode. Transcript of...
Stacey from Chelsea, Massachusetts, says her grandfather, a Russian immigrant who grew up on New York City’s Lower East Side, used to warn his grandkids with what sounded like Don’t be a come-upper after he’d cleaned the apartment. The expression...
Hi,
My (UK) understanding of the term is somewhat different. Here “job and knock” means being paid a day’s wage for doing a specific job, regardless of the time taken – an incentive to the hourly-paid to get a job done quickly: finish the job and knock off.