Time is relative, except when it's not. All participants must be prepared to live in a reality where minutes feel like hours and hours feel like centuries.
Side effect: Coffee machines will randomly dispense either exactly the right amount or a full pot of coffee every time you try to get some.
Every decision made during this meeting will create a new, parallel universe where the opposite outcome occurs. Don't worry, it's not like it matters in the grand scheme of things.
Side effect: The number of parallel universes created will be directly proportional to the number of "what ifs" uttered by management during the discussion.