かくかくしかじか

僕(ぼく)たちが結婚(けっこん)した経緯(けいい)はかくかくしかじかです。

The circumstances of our marriage go something like blah-blah yadda-yadda. {blah-blah yadda-yadda, expression used to replace part of conversation}

事情(じじょう)はかくかくしかじかで、話(はな)したら長(なが)くなります。

The situation is blah-blah yadda-yadda, and it would take a long time to explain if I talk about it. {blah-blah yadda-yadda, expression used to replace part of conversation}

我々(われわれ)が事業(じぎょう)をたたむ決断(けつだん)をしたのはかくかくしかじかの次第(しだい)だ。

The decision we made to close down our business was due to blah-blah yadda-yadda reasons. {blah-blah yadda-yadda, expression used to replace part of conversation}

不倫(ふりん)に至(いた)った経緯(けいい)をかくかくしかじか話(はな)している妻(つま)が憎(にく)らしいです。

I hate my wife who is explaining the blah-blah yadda-yadda details of how she ended up having an affair. {blah-blah yadda-yadda, expression used to replace part of conversation}

その経緯(けいい)はかくかくしかじかで、話(はな)したところであなたには理解(りかい)出来(でき)ないでしょう。

The circumstances are blah-blah yadda-yadda, even if I explained, you probably wouldn't understand. {blah-blah yadda-yadda, expression used to replace part of conversation}