Superlative of pwned, gaming vernacular. What happens when one utterly humiliates one's opponent to an extent not thought physically possible. For example, at
Magic the Gathering,
trashing somebody on turn 3 or earlier thanks to utter skill and/or a miseworthy opening hand is an example of
qwnage.
Note - Sometimes it is pronounced "Quoned", but I prefer to think of it as "Quooned."