There are chains of drive-thru coffee chains in our area called "bikini baristas." The servers are all women (a couple lawsuits in the works about that since only hiring women is illegal) and they all wear lingerie, pasties or electrical tape that covers almost nothing. At last count there are 115 in WA state.
In fact, one bikini barista recently scalded a man with coffee that exposed himself to her one night. She can wear pasties while serving, he can't pleasure himself while waiting for the coffee. Apparently you need to either do that BEFORE you pull up to the window, or after you pull away from the window. The woman wasn't prosecuted.