Meaning of ときたら in Japanese

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Definition of ときたら

ときたら(tokitara) 【と来たら】

(exp) when it comes to ...; concerning; where ... are concerned →Related words: 来る

I called Susan to apologize to her, but she hung up on me.

彼のかれ母親ははおやは可哀相かわいそうだ。あいつときたら母親ははおや泣かせもいいところだ。

I feel sorry for his mom; he really puts her through the wringer.

彼のかれ子供こどもの扱い方あつかいかたときたらひどいものだ。

It's a crime the way he treats his children.

We all pigged out at the company Christmas party, especially on the roast beef.

I can understand written Spanish just a little but spoken Spanish is Greek to me.

うちのうち上司じょうしときたら、朝令暮改ちょうれいぼかいなんだから、仕事しごとがちっとも進まないよ。

When it comes to my supervisor, he's very inconsistent, so we never get any work done.

That comic's jokes are all old hat and we've heard them before.