Meaning of お決まり in Japanese

Definition of お決まり

おきまり(okimari) 【お決まり ·お決り ·御決まり ·御決り】

(n, adj-no) standard; set; routine; regular; usual; conventional; stereotyped; same old →Related words: 決まり

彼かれは酒を飲むのむと、息子むすこの愚痴ぐちをこぼすのがおご決まりきまりだ。

He never drinks without complaining about his son.

ご注文ちゅうもんはお決まりですか。

Are you ready to order now?

Tell me when you'd like to order.

おご決まりきまりの質問しつもんで悪いわるいのだけど、これ以外いがいには思いつかない。

I'm sure people ask you this question all the time, but it's all that comes to mind right now.