Is this a thing in adult (and by adult, I mean a work place where everyone is physically, mentally and emotionally, ok, for the most part adult) work environment?
A friend's boss' boss told her that she were being insubordinate to her boss because she challenged her boss' “your guilty” assumption and told him to ask before he accused her. Btw, this is the second boss that is acusing her of not doing something she already did. If you followed this train of thought, give yourself a gold star.
Quite actually asking for a friend.