"Teen-Footjob" refers to a specific type of adult content involving young individuals, typically defined as being in their teens. In this case, the term "footjob" indicates that the primary sexual act taking place is one where the teenager performs oral stimulation on the genitals of their partner using their feet and toes. This can involve either a male or female participant receiving pleasure from the footjob, and it often includes close-up shots of the act to highlight the unique nature of this particular sexual activity.