I have an idea. i kno it may seem innapropriate but its worth a shot.
we could have prostitution in Argo. It coudl also increase in users finally choosing hooker skins.
you could go to somebody and go !sex <name> and to the other user a pm will arrive !accept / !decline.
then when it happens... the prostitute will get money.... so its just basically another way to gain money.
and the man could possibly gain health :S.