Had a meeting with one colleague and my boss. Colleague wanted to discuss the frontend of the software I'm writing. All mockups were made by my boss.

One minute in the meeting my colleague starts with something like 'This field should be first because *insert good argument*'. My boss immediately stood up and left the room while yelling 'If we start to criticize things like that, we can end this meeting here'.

Colleague and me just looked at each other, had a quite chuckle, and went back to work.