an once cool/badass technique used by
gamer's in the days where kids played pokemon or
some other shit.
but since the mw2'ish days it have become widely popular, and now every little kid now knows this technique, this would be fine if you didnt have to hear them complain about you "
hardscoping" and them telling how much 1337 skill they have, these fags tend to use mods like aimbot and prestige hacks.
conclusion:quickscoping is actually a cool way to play the game, its not skilled nor is it non skilled. just dont brag about it and complain about others style of playing the game