It seemed to him quite possible that he had simply made a stupid mistake.
Don't make such stupid mistakes again!
Why grumble at me about your own stupid mistakes?
She blushed at (the thought of) her stupid mistake.
Last week we interviewed singer Anne Ross, and we made a stupid mistake at the end of the day.
I was careful not to make too many stupid mistakes.
He was subjected to criticism for his stupid mistake.
These were just two stupid mistakes.
I do feel mad about making that stupid mistake.
He's got a red beard and he makes stupid mistakes.
I am angry with myself for making such a stupid mistake
I was very angry with myself for making such a stupid mistake.
The thief with a guilty conscience called police in the Bavarian town of Maroldswiesach to apologise, saying he" made a stupid mistake" and then said he had put the money in an envelope at a local church.
She blushed at her stupid mistake.
I made a stupid mistake.