The speaker admits to forgetting the worst part of a past relationship, and then undercuts that confession right away: the worst part wasn't "good enough to be remembered." It's a odd, bitter phrase. Even the pain, the speaker suggests, wasn't big or meaningful enough to hold on to. That says a lot about how the relationship is being judged now.
What does stay is a short, blunt list: crying, fighting, yelling. The words sit alone on their own lines, almost like a flat summary of everything that went wrong. There's no softness or nostalgia here, just the leftover noise of an argument-filled romance.
The final question, "is that how you remembered it?", shifts the poem toward the other person. The speaker sounds tired, a little cold, and maybe still hoping for some kind of acknowledgment. The mood is quiet, raw, and unresolved, like someone comparing memories with a person who may never answer.