How To Deal With Someone Who Talks Down To You
Ask if you two have a problem
This shines the light on this person’s tone. Just interrupt them and say, “Excuse me but, I have to ask—do we have a problem? The way you’re speaking to me would indicate you’re upset with me about something. Did I do something?” Then they’ll have to say, “No, I’m just frustrated…” and realize they’re acting like a big baby.