Debbie Does Dallas (1978)

This all-time best-seller among adult movies is about Debbie (Bambi Woods) whose talents have earned her a coveted place as a professional football cheerleader for the Dallas Cowboys. However Debbie and her friends on the cheerleading squad are faced with a problem. She doesn't have any money to make it to Dallas. She and her girl friends try to figure out ways to make a little extra cash... on the side! One of them works in a library, another in a candle shop, and Debbie herself works in a clothing store for Mr. Greenfield (R. Bolla). While doing their odd jobs they realize that they can make more money by doing sexual favours for their bosses. Debbie makes enough money when "Mr. Greenfield scores a field goal and Debbie makes a touchdown".