A doo-dee-doo guy
a doo-dee-doo guy is a boss who won’t stand up for himself and lets everyone else walk all over him.
He let the intern call him 'boss' and 'chief' even though he didn’t know what either of those titles meant.
He let his best friend steal his ideas and then acted like it was a compliment.
He said, 'I don’t mind,' when the whole office made fun of his new haircut.