sack dance
n.— «I thought Mark Gastineau’s “sack dance” broght the rule for over-celebration. As for the “end-zone celebration” penalty…a Washington-Dallas game at Irving triggered the rule.» —“Re: Unnecessary Celebration” by Dennis Richards Montgomery Usenet: rec.sport.football.pro Dec. 20, 1990. (source: Double-Tongued Dictionary)
Further reading
Many of us struggled with the Old English poem “Beowulf” in high school. But what if you could actually hear “Beowulf” in the English of today? There’s a new translation by Maria Dahvana Headley that uses contemporary...
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...