According to author Reuter, gaydar is the sixth sense that gay men--and the occasional ultra-savvy straight person--seem to possess, which helps gay men recognize one another in situations involving the general straight population. Illustrated by the author, the book takes a playful look at the ins and outs of gay life while serving as a guide to shopping, traveling, nightclubbing, dining, working, and what it means to be "part of the team."--Publisher description.