This (D)Ummie claims to be a teacher, and is yet another example of an individual with zero self empowerment, who attempts to use the power of perceived authority as a surrogate for real self empowerment, in an effort to feel adequate.
As characteristics often displayed by (D)Ummies go, this characteristic is among the worst, often manifesting in tyrannical ways. (D)Ummies who exhibit these tendencies insist on being in charge and react with rage when they're reminded that they aren't.
CMD