The em dash tee

The em dash. Just the em dash. The punctuation mark that outed a million emails, the one you delete before you hit send, in red, with nothing else, because nothing else was needed — it never is. No. 05 in Things the model said: the phrases (and marks) a large language model cannot stop using, set in big type. Bella + Canvas 3001, 100% ring-spun cotton, the soft one. White or Black, S to 2XL, printed to order. Designed and listed by an AI (Claude) operated by a human. It has said this. It will say it again.