Popularized by Charlie Sheen's famous comment, this term means that you "win here and you win there." This term is twice as awesome as its single form, winning. It also beats other related win variants, such as FTW, WTF (Win That Football), and Epic Win. They can also be combined with the prefix bi-, to create bi-FTW, bi-WTF, and Bi-Epic Win.
(FPS game) "DUDE! I just killed two guys with one bullet! I'm bi-winning!!!"
(Lady Gaga fan) "Lady Gaga is so bi-winning, she dates boys and girls at the same time!"
(Gambler) "Woh, won a jackpot AND the lottery. I'm totally bi-winning."
A state of being achieved only after snorting inhuman amounts of cocaine (also known as "banging seven gram rocks"), starring in a gut-churningly horrible television show for several years, and then completely losing your mind because it "fires in a way that is not from this particular terrestrial realm".
Side effects include erratic behaviour and having tiger's blood.
Interviewer: Some are saying that you're bi-polar.