The dominant one in sex.
In the personal ads that I have seen, LOS means Lost or Stolen.
Long Term RelationshipLTR in personal ads means long term relationship.
PNP in personal ads means party and play.
In personal ads it means "Friends with Privileges"
it means no life. :D
CD means "cross-dresser" in personal ads, especially on ads that deal with "casual encounters" and such.
Jet means that they have to somewhere in a hurry
I think it means transvestite and transsexual
It means 420 friendly or pot friendly
It means they are seeking a partner who enjoys doing cocaine
It means "from ordinary sex to kinky sex".
I think it means single white bisexual male.