Skiptracing (also skip tracing) is a colloquial term use to describe the process of locating a person's whereabouts for any number of purposes. A skiptracer is someone who performs this task, which may be the person's primary occupation. The term comes from the word "skip" being used to describe the person being searched for, and comes from the idiomatic expression "to skip town," meaning to depart, perhaps in a rush, and leaving minimal clues behind for someone to "trace" the "skip" to a new location.