An alt. exercise night (which originated in Melbourne Australia in 2009) where you dance unselfconsciously in badly-lit rooms without mirrors. "There is no light, no lycra, no teacher, no steps to learn, no technique, just free movement."
t ̨͍̩͙͐̄̒͛̅̒͛̋͛̑̀̎̓̓̚o̴̧̲̻̥̖̹̤̤̱͙͍͓̠̿̀̅t ̢͚̆̑̈͒̇ä̴̜͓̟̻̘͕̠́l ̩̰͌l ̹̞͚̰͖͉̮͍̞͙͕̹͙̘̀̆̀͜y̴̨̲̥̜̼̼̣͈̦̰̞͕̝̙̗̅̾̂͑̒̀̆̎̍͝ ̴̛̳̮̯̤̠̭̳̃͊̒̑͛͛̔̍̃̀́n̵͈̫̼̿͝o ̞͖̍͆̎̓̏̓̐͜͜͝͝t̴̨̮̲̩̟̿̎̊̊̆̈́̂̀̊̚̚͝͝͠͝ͅ ̶̢̝̮̦̓m̴̩̖̰̘̦̦̒ȩ̶͍̓͋̋̄ ̵̢̢̢͓͔̤̞̱͉̦͖̣̺́͌͊̏͌ͅ
t ̨͍̩͙͐̄̒͛̅̒͛̋͛̑̀̎̓̓̚o̴̧̲̻̥̖̹̤̤̱͙͍͓̠̿̀̅t ̢͚̆̑̈͒̇ä̴̜͓̟̻̘͕̠́l ̩̰͌l ̹̞͚̰͖͉̮͍̞͙͕̹͙̘̀̆̀͜y̴̨̲̥̜̼̼̣͈̦̰̞͕̝̙̗̅̾̂͑̒̀̆̎̍͝ ̴̛̳̮̯̤̠̭̳̃͊̒̑͛͛̔̍̃̀́n̵͈̫̼̿͝o ̞͖̍͆̎̓̏̓̐͜͜͝͝t̴̨̮̲̩̟̿̎̊̊̆̈́̂̀̊̚̚͝͝͠͝ͅ ̶̢̝̮̦̓m̴̩̖̰̘̦̦̒ȩ̶͍̓͋̋̄ ̵̢̢̢͓͔̤̞̱͉̦͖̣̺́͌͊̏͌ͅ is very cool.
A person which after watching an event on the Olympics for a short time, somehow becomes an immediate expert. Found particularly in sports where a score is given by a panel of true experts, such as gymnastics.
Often heard tutting after a slight error from the athlete.
Nolympic Expert: "Oh... he didn't quite land that double axel with half twist, that'll be a half-point off..."