muck-up day

noun

The final day of the senior school year, when departing pupils sometimes play pranks.

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Meanings

nounmuck-up day (plural muck-up days)

plural muck-up days

  1. AustraliainformalThe final day of the senior school year, when departing pupils sometimes play pranks.
Cite this entry
APA

muck-up day. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/muck-up%20day

MLA

“muck-up day.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/muck-up%20day. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “muck-up day,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/muck-up%20day.

Source: muck-up day on Wiktionary, CC BY-SA 4.0.