https://matomo.stmforum.com/from-160-character-sms-to-slack/ https://upload.wikimedia.org/wikipedia/en/2/26/Lil_Tjay_-_Destined_2_Win.png?utm_source=en.wikipedia.org&utm_campaign=index&utm_content=thumbnail_unscaled From 160-Character SMS to Slack: How 'LMK' Evolved Into Modern Digital Slang How 'LMK' Conquered Modern Texting, Pop Culture, and Office Chat Every day across billions of messaging threads, three lowercase letters quietly dictate schedules, close business deals, and https://matomo.stmforum.com/assets/video/1.mp4 704 3018 2026-02-09T01:13:00-05:00