What does Ball Vapour mean?

Ball Vapour meaning in Urban Dictionary

A lucid synonym for the function and after-effects of testicular perspiration. The term basketball vapour should specifically relate to the visual event of vapor rising from a couple of sweaty testicles - usually within a climate a lot cooler than the average ballsack. Ball vapour is less common in nations that encounter year-round warmth or considerable residence central-heating systems. North europe such as Norway, Sweden and Scotland being epicentres associated with ball-vapour occurrence for many years.