Sore loser? You bet your fuckin' ass! What on earth is wrong with being a sore loser? It shows you cared about whatever the contest was in the first place. Fuck losing graciously-that's for chumps. And losers, by the way.
God is a sore loser. Me and him made a bet, and when he lost, he refused to pay up.
I've always been a poor sport and a sore loser.. Any other behavior might encourage a repeat performance