You know I saw Ingmar Bergman's 'Persona' the other day, I'd never seen it before because I'm more of a Fellini/Antonioni man, myself, but I was incredibly shocked by Liv Ullman's conversation about sex in that movie! I mean, my god, this film was made in 1965, and here she is talking extremely explicitly about having sex, and orgasming and blow jobs and cocks, it was unbelievable for a 43 year old film...
I mean in 1965, most American sitcoms still refused to show a married couple sleeping in the same bed together!
And yet here's Liv Ullman talking a guy blowing his load...It was more graphic and suggestive than an Andy Warhol film...