This ex-boyfriend had a dream of his ex-girlfriend (how original), and he just had to let her know. It’s as if the dream universe wants him and his ex to get back together. Well, that’s exactly what it was, but the ex-girlfriend wasn’t going to be charmed by such nonsense.
Instead of telling him to go back to sleep and continue dreaming, she informed him that it sounded like a real nightmare. The thought of them getting back together? That’s going to be a solid, unequivocal “no” from her, dawg. Also, nobody believes that you had a dream about your ex.