What does the network language ss mean?

1, the online language ss means illegitimate, that is, stalking fans.

2. Tracking fans is a kind of people with extreme behavior and crazy style among artists and star fans. In order to satisfy their own selfish desires, they like to follow, peek and sneak shots of the daily lives of stars, harass their favorite stars and influence the private lives of artists (and their families). Improper behavior will bring great trouble to the idol himself, disturb public order, bring hidden dangers to public safety and often deal a blow to the idol's reputation.