take-out-the-trash day
n.— «Let’s cut the guy some slack that his great escape was announced on a Friday afternoon. (Known in government as “take-out-the-trash day” when particularly smelly news is dumped on reporters heading to the bar, and hopefully lost in the weekend shuffle.)» —“‘Unrelated’ ICBC resignation unbelievable” by Michael Smyth The Province (Vancouver, British Columbia, Canada) Apr. 6, 2008. (source: Double-Tongued Dictionary)
Further reading
Outer space, used with its modern meaning, appears as early as the 1840s in a poem by Emmeline Stuart-Wortley. Soon after, Alexander von Humboldt was using variations on it in his writings about the cosmos. By 1901, H.G. Wells was using outer space...
The expression to run the traps means “to perform due diligence” or “solicit a wide variety of opinions” or “investigate every angle thoroughly.” This metaphor derives from the literal sense of running the traps, which refers to hunting and fishing...