A hair salon isn't something like the temple of doom, and, therefore, you don't have to be all indie while walking in one. Hair salons are peaceful places where you can get your hair done, talk with your stylist and walk out with a great hairdo. If it's porn you might end up having sex instead of a haircut. But that's it. Those are the wildest possibilities.
Now listen to the tale of Elizabeth Smith. There's a lot more than hair and sex that can happen at the parlor.