spin roomnoun [ C ]
uk/ˈspɪn ˌruːm//ˈspɪn ˌruːm/USa place where a politician and his or her supporters can be interviewed by journalists, for example after the politician has been involved in a debate (= discussion) with other politicians, or after something important has happened:
The spin room at Washington University in St. Louis was even more packed than expected after tonight's presidential debate.