Was toddling around and found this old article about punctuation marks that are extremely specific, denote all sorts of useful stuff, but aren't in wide use. My favourite parts include: 9. SARCMARK The SarcMark (short for "sarcasm mark") was invented, copyrighted and trademarked by Paul Sak, and while it hasn't seen widespread use, Sak markets … Continue reading Punctuation Love, Or, There’s a Mark For That!