The ad men and women are mad about some New York City cabbies who refuse sexy ads.
The advertisers protested outside the New York City Taxi and Limousine Commission yesterday.
The commission had ruled that drivers who own their cabs can opt out of roof-top strip club ads.
But advertisers say it's unfair that they paid to produce the ads and now they can't run them.
They say it's a matter of free speech.