If they say anything like that, just say "alright I'm gonna get back to work, cya" and quickly disengage. If they say like "we aren't done here" reply as professionally as possible to the effect of: "I was describing the events as plainly as possible. You don't seem to want that and this disagreement isn't helping me do my job. If you want the facts I have them."

If you are in an adult situation, don't allow someone to treat you like a child. Even if you've made a mistake.

That said, not sure if I mentioned it in this thread or another, but if you are in a weakened position, like you desperately need the job, then the only response is "yes sir, sorry it happened."