It’s the Sign of the Times
Imagine that you and a friend are looking for a place to set up camp, and you come across a clearing. Your friend points out a clear patch of grass and suggests pitching the tent there. You notice a sign that literally says, “No Camping.”

Source: Cheezburger.com
Your friend looks at the sign and then points out that it didn’t stop the other 10,000 people from setting up their equipment. Finally, you cave and agree. I mean, if everyone else can, then why can’t you two? Plus, maybe one of them has extra ice for your beers.