A small minded person in a position of authority; a petty tyrant.
The commander in cheese told me to lie to the customer about why the project is late again. How about if I just tell the customer that the project is late because the commander in cheese is a bad engineer?
An African American who reached the highest echelons in the United States government due to promotions by conservative Republicans, but who then went tribal on us and supported the first Negro candidate for President, Barack Hussein Obama, due to race rather than agreement with his political positions.
General Colin Powell betrayed all he believed in and all he worked for his entire career in order to be seen as publicly supporting another black man for the Presidency.