What a person do if no longer had efficient for cash?
Require the guys put on black suits or tuxedos and the ladies to wear long evening wear. And there are sites for people honest (or crazy) enough to say all they demand is sex with someone of another (or same) sex. http://www.xn--739an41Crlc.kr/bbs/board.php?bo_table=free&wr_id=223082