Just as the title says. This is people that are close to lossing or know they will lose and instead of hitting Concede, they continue to let the clock run out. This makes you stay for the whole time it takes before the game is Conceded for them or until you yourself hit it to be able to back out.
Note this is not people that started a new table and didn't show up because they started doing something else and missed any notification that the new game started - THIS IS A MID GAME, I'M GOING TO LOSE SO I'LL BE A BAD SPORT sort of action.
stefdza90