play the stooge

Translations
играть роль марионетки
He always plays the stooge in meetings, agreeing with everything the boss says.
Он всегда играет роль марионетки на встречах, соглашаясь со всем, что говорит начальник.
Definitions
To act as a subordinate or assistant who is often used by others to achieve their goals, especially in a way that makes one look foolish or is intended to deceive others; to play the role of a dupe or someone who is manipulated for comedic or strategic purposes.