publicity agent

They have slung language in the fashion of a circus publicity agent, and by their verbal gymnastics have attracted attention.

He knew full well that Voltaire would prove to him a most admirable publicity agent.

He and his friends needed a representative on the press—a publicity agent, so to speak.

He had seen too many stunts to lose his head over a new one, and he was a poor sort of publicity agent for Hervey.

I was head of the news bureau, and the news bureau was Nevada's publicity agent.