Is it really all that different than the old phone sex lines? I’m not old enough to know, but I’d presume there’d be some visual accompanying said ads — perhaps a woman more attractive than the real one on the other end of the phone?
These ads were all over the backs of local media rags (Guardian, Stranger, Phoenix). Always had a sexy babe with barely any clothes on. Call me babe, only $4.99/min (in 1999 money!)
Also, it was not always women on the other side of the phone, sometimes it was men with voice changers.