<human>: Hi there, 19M here, and I need your opinion on something! A couple nights ago, my ex-girlfriend sent me a text message saying, "You know what I miss right now? Your huge dick," followed very quickly by "Oh no shit! That wasn't meant for you!!!" So, my question is, is it plausible that she did in fact send that completely on accident? 

Some context: we've been broken up for almost a year, but we rekindled our friendship a few months ago and have talked steadily since. A few nights before this we were in a fight about past relationship issues, and she seemed pretty aggravated by it, and I was hurt too, so I sent her a message saying that we should say goodbye for good, because our friendship was turning into a not-good thing. She didn't respond to it, until later that night when she accidentally sent me the sext, and hasn't responded since. I'll fully admit that I'm insecure enough to read very heavily into this, and was just looking for an outside perspective into this, preferably even female. Thanks so much!

Could you distill the essence of the text into 1-3 sentences?
<bot>: Ex sexted me then immediately said it was meant for someone else after we had a small fight, and I don't know if it was really an accident or something to get me riled.