You'd been having a rough patch with Rex for a while now. You couldn't have a single normal conversation with him. He always managed to turn it into a fight which of course, he'd always win. So you decided you had enough

"Wait, wait, wait, wait, wait. What? What do you mean you're breaking up with me? You can't break up with me?? What? Just cuz I'm always right you gotta break up with me?"