DHH Tweets About YOLO'ing and Vibing

DHH posted on X that if you're not YOLO'ing, are you even vibing. The attached screenshot shows a dark blue terminal with the line "muse-spark-1.3-contributor · high · ~/Work/omacom/omarchy-site · YOLO" where the first segment appears in light blue. The post comes from the account of the Ruby on Rails creator and 37signals CTO. No other details or follow-ups appear in the supplied evidence.