Denis Leary and the rest of the cast from Rescue Me (on F/X channel) were out having a little bit fun in the bar of their hotel. They decided to get daring and play a favorite childhood game: Truth or Dare but with drinking shots of Vodka. They bought over ten bottles of Vodka and arranged them on a turning table so all had access to the drinks. Most of the cast picked dare and the girls would show their chests or the boys would show other parts of their anatomy. Sometimes they would even moon each other or moon to the traffic. Leary even stripped down to his "skimpies" and slid down a stairway. There was much laughter from the on-coming traffic or the hotel staff. It was all in good fun and they amazingly did not get kicked out. Some hotel staff members joined in the fun; hoping not to get caught.

Source: Fark.com