The basic idea of the party is that each guest wears clothing, or a
glow stick, in a color that best suits their status. The color green means that one is
single and looking for a relationship. Red means that one is in a relationship, or not looking for one. Yellow may mean "unsure" or "maybe," or could mean that one is in a relationship but still open to advances. The purpose of a stop light party is to decrease the
apprehension associated with approaching potential partners at parties. It also serves the purpose of providing an easy indicator of one's unavailability, to fend off unwelcome advances. The color codes derive from the
traffic light signal colors indicating red for stop, yellow for caution/slow down, and green for go. ==History==