For code, I've tried to use Claude to give me condescending, highly opinionated answers and give me brutal feedback in a way that a toxic coworker/senior would

For code, I've tried to use Claude to give me condescending, highly opinionated answers and give me brutal feedback in a way that a toxic coworker/senior would do. I didn't think it would do it, but it did, and it actually ended up making me feel really crummy about myself. Had to turn it off after 5 iterations.