The best way to get your exploitation film past the Hay's Code was to slap scary scrolling text on the front end of the movie and call it 'educational.' That's how "Child Bride" was able to happen.
I have this movie on DVD—actually, I've got it listed on eBay at the moment but it doesn't look like anybody's going to buy or bid on it within the 40 minutes that are left. I remember the shirt fondling part of this scene but not the "let's go les out at my place" line. I wonder if I have some kind of edited version.