[quote name='Monsta Mack']?[/QUOTE]
When playing in Execution, players don't "bleed-out" when they're taken down but not killed. Rather, after their bleed-out period ends, they revive. What some players are doing is killing everybody off on the opposing team except one or two guys, then taking the remaining players down, letting them revive, and them taking them down again. When a player first revives they cannot really control themselves for a couple of seconds, leaving them vulnerable to be taken down again without having any chance to retaliate.
Doing this over and over allows players to earn absurd amounts of points, but it's a very cheap tactic and can drag matches on for hours depending on who you're playing against.