Can I Be Honest?
Oh, no, no, no. Wow, just when you thought breakups couldn’t get any worse. This poor guy actually got down on one knee to propose to his hopefully-soon-to-be fiance. However, just before he could whip the ring out, she decided right then and there to be completely honest in front of everyone.
She told her boyfriend that she was cheating on him. The OP heard it and posted it on Twitter. We read it and decided that the entire world needs to know the cause of their breakup. Let this be a lesson to everyone out there: ask whether your SO is cheating before buying a wedding ring.