self-satisfied

She said its "viscerally, uncomfortably familiar take on entitled masculinity" is "delivered with a self-satisfied smile, as a gossamer cover to the violent rage below".

The Republican Party, therefore, has been very good at winning the argument while the Democrats remain smug and self-satisfied that they have “the facts” on their side.

I see an accomplished power player in midlife at the peak of a highly successful TV writing career, self-satisfied and oozing with agency.

And yes, it's hard not to look at these self-satisfied moral monsters without feeling despair.

He was smiling a self-satisfied smile, as if he had been useful to God.