👉 Basketball "fumes" refer to the lingering odors that can permeate a basketball court, particularly after intense gameplay or practice sessions. These smells often arise from sweat, oils from players' skin and equipment, and various chemicals used in cleaning and disinfecting the court. Sweat, rich in amino acids and other compounds, can break down into ammonia and other volatile organic compounds (VOCs) when exposed to air, creating a pungent odor. Additionally, the frequent use of disinfectants and sanitizers, which contain fragrances and chemicals like bleach or alcohol, can leave behind a distinctive smell. These fumes are more noticeable in enclosed spaces like small gyms or during crowded games, where ventilation is limited. While generally not harmful, they can be bothersome to players and spectators alike.