High Quality Content by WIKIPEDIA articles! Ball culture, the house system, the ballroom community and similar terms describe the underground LGBT subculture in the United States in which people "walk" (i.e. compete) for trophies and prizes at events known as balls. Those who walk often also dance and vogue while others compete in various genres of drag often trying to pass as a specific gender and social class. Most people involved with ball culture belong to "houses" led by a single leader.