Something that someone who is very experienced at something says to someone who is inexperienced after beating them. D-bags who only find it fulfilling to play newbs at games they've been playing for a long time say this after an easy win. Too bad they can't beat anyone that also knows how to play.
A guy knows all the moves in a game and only plays against people who have never played or do not play as often as him. He tells them they have been pwned after defeating them. What a loser he is.