Yes you won't be shaking, won't be breaking, won't be forsaken now

Spin your wheels as fast as the inertia will allow. Flap your arms and get their attention. Most of the time, it does nothing.

Then 15 minutes after you leave, suddenly they understand what you were spouting and buy into three of the ideas you gave them. No worries, though, because they will completely forget about them next time you're in there.