夫ふう婦ふ気き取どり

noun

acting like a married couple; posing as a married couple

Describes two people who are not actually married but behave or present themselves as if they were. Often used in a playful or pretend context.

• あの二人ふたり、まだ結けっ婚こんしてないのに、すっかり夫ふう婦ふ気き取どりだね。

  Those two aren't married yet, but they're totally acting like a married couple.

• パーティーで夫ふう婦ふ