The Duggar family dating rules have been well documented. Here are nine things they specifically do not allow.
1. Dates Without Chaperones

The Duggar parents often accompany their kids on dates in order to maintain "accountability" and "keep things from going in the wrong direction," per Jim Bob. The girls are fine with this, as being alone with men puts them in grave "moral danger." When the parents aren't available, their older siblings will often tag along, making every date a group date and a family affair.
2. Non-Group Texts

Even in the kids' late teens and early 20s, mom and dad are creeping on their text messages. When Ben Seewald jokingly wrote to fiancee Jessa, "Give me a ring," Jim Bob actually jumped in on the group text, writing "No ring yet." With a smiley face emoticon. Seriously, he did that. Jim Bob needs his own Instagram so he can start posting screen shots of this stuff.
3. Hugs on the Chest

This moment you see here between Jill Duggar and Derick Dillard would not have been permitted until the couple was married. Side hugs are the preferred method of PDA in order to prevent any further temptation or hanky panky, as has been well documented on 19 Kids and Counting. The Duggars love their side hugs so hard. Any touching beyond that? Save it for your wedding night.
4. Alcohol

This is probably an obvious one if you know anything about the Duggars. The family does not smoke or drink. They do, however, enjoy the occasional sugary dessert or getting high on life and love.
5. Romance Novels

Safe to say the Duggars are in the minority, having not read Fifty Shades of Grey (the movie adaptation of which they won't be seeing either, we're guessing). The Bible warns not to "think about gratifying the pleasure of the flesh," so instead the family studies Christian text and not E.L. James' erotic fiction. The Duggars' option is probably better-written.
6. Modern Music and/or Dancing

Avert your eyes, Michelle Duggar! The family matriarch feels that dancing encourages "sensual" feelings, while Jessa Duggar has said that she feels modern music promotes "sex, drugs, all that type of stuff." Instead, the family chooses to play gospel music together.