割わり勘かん勝がち

noun

person who eats the most in a dutch treat meal; winner of a split bill

Slang term used among friends when splitting a restaurant bill equally; the person who ordered and ate the most expensive or largest amount is jokingly called the 'winner'. Often contrasted with 割り勘負け (the 'loser' who ate less).

See also: 割り勘負け

• 今日きょうの飲のみ会かい、彼かれが一いち番ばん高たかいの頼たのんでたから割わり勘かん勝がちだね。

  At today's drinking party, he ordered the most expensive stuff, so he's the winner of the split bill.

• 割わり勘かん勝がちしたから、次つぎはおごってよ。

  You came out ahead on the split bill, so treat us next time.