n.

1. 喜剧里的配角（或丑角）
2. 傀儡
3. 走狗
4. 密探

vi.

1. 当配角（或丑角）；当帮手

n.

1. derogatory a subordinate used by another to do routine or unpleasant work.
2. a performer whose act involves being the butt of a comedian's jokes.

v.

1. move about aimlessly.
2. be a comedian's stooge.