One of the kids was chilling in the above mentioned chairs, just taking it easy. Then he had something else he needed to do somewhere, and guess who took advance of the situation?
Yes, me of course! The kid was a bit annoyed when he came back and pretended to be angry with me. As if I would understand / care.
But really, we are good friends, the kids and me. He was fine with the takeover of the chair and let me have a good nap on it.