Redditor SoDakZak saw a funny sign in Sioux Falls and posted a picture to reddit. It received more than 71,000 upvotes. And less than a day later, the sign was changed.
The followup picture has more than twice as many upvotes. Now SoDakZak is happy he didn't sign up with a pornographic user ID. He really should go in and see if he can get a free ice cream.