mat herpes
n.— «Wantagh postponed two dual meets and withdrew from a weekend tournament after a wrestler was diagnosed with herpes gladiatorum, a herpes simplex virus commonly known as “mat herpes.”» —“New York: Greenport’s Creighton Nears Hoops Elite” by John Schiano Maxpreps Jan. 18, 2009. (source: Double-Tongued Dictionary)
Further reading
The word filibuster has a long and colorful history, going back to the days when pirates roamed the high seas. Today it refers to hijacking a piece of legislation. Plus, the language of yoga teachers: When doing a guided meditation, you may hear...