An acronym for the derogatory term, saucey orifice, used instead of "significant other" to designate a woman that's kept around for physical pleasure. Can be used cladestinely in front of said S.O. when speaking to a friend who is "in the know". Said S.O. is lulled into a false sense of security thinking that they are your "significant other". (Only heterosexual use allowed as any other orifice is only saucey after the fact.)
S tha Mobsta also known as S, thaMobsta or Mobsta. Top-Level Member of GBH Section 18. South London based Businessman and Entrepreneur. Founder and CEO of Mob Music Ltd. established in 2007