A gay bait bus rolls through the city, picking up unsuspecting passengers. Inside, the atmosphere is charged with sexual tension. One by one, the men proposition each other, their inhibitions melting away with each passing mile. Money changes hands, and so do partners, as the bus becomes a mobile den of iniquity. The men, a mix of twinks and jocks, give in to their desires, their bodies pressed together, their moans filling the bus as they seek pleasure in the most public of places.