can also pronounced confarmed...the person who says it means they agree with what your saying or what is going to happened. It can also be used in the place of yes. Used maninly among Nigerians.
James: John yesterday night was epic
John: Confirmed
Tunde:Are you in Naij for Christmas Emeka: Confirmed where else would I be
Term used for when affirming a third person's present at a future event (or even yourself).
Derived from when Sonic the Hedgehog was confirmed for the Nintendo Wiigame "Super Smash Brothers Brawl", which some people on forums went crazy about by posting "SONIC CONFIRMED FOR BRAWL".
Party Host: "So, is Dave gonna be able to make it tonight?"
Geeky Guest: "DAVE CONFIRMED FOR BRAWL"
Dave: "You coming down the pub tonight?"
John: "JOHN CONFIRMED FOR BRAWL"