internsplain

to explain something to someone in a way that suggests that they are stupid; used especially when an intern explains something to a staff member that they already understand.

The college undergraduate internsplained international affairs to the retired diplomat.

pulling a kushner

To use one's power to provide favors in exchange for access to extraordinary wealth, usually at the expense of many other people's lives.

Biden is really pulling a Kushner by visiting Saudi Arabia's dictator to trade weapons for oil.