A jacquerie, even if carried out with the most respectful of intentions, cannot fail to leave some traces of embarrassment behind it.

Coordinate term: knock on wood

Hey, Lucius, I just wanted to share a piece of personal information with you. I've got a... a chubby right now because [starts screaming] This is one of the most awesome experiences of my life!—Talladega Nights: The Ballad of Ricky Bobby

At one particularly bad moment, I was clinging with two fingers and a toe to a wall with no other visible holds, and Ross was so far above me, and the wind was so strong, that he never heard me shouting, and then all-out screaming, for him to let some slack into the rope so I could remaneuver.