Iain Dowie famously coined the phrase 'bouncebackability' to describe Crystal Palace's ability to come from behind. But this is a typical manager's idea, so optimistic. What fans are interested in is 'throwawayability': which teams toss away hard-earned leads? Now we know that 'throwawayability' exists because we proved last season that 'bouncebackability' exists (although, hilariously, Palace don't have it) and 'throw-awayability' is the flip side of it.