What’s the dumbest reason for a breakup you ever seen?

I didn’t see it, but as a teenager my aunt broke up with her bf for wearing gloves in the winter in Chicago

Because the guy was deployed or I actually heard of a girl breaking up with a guy because she didn't like his T-shirt

She didn't like his new haircut

I don't know any real examples, but hypothetically: hanging the toilet roll the wrong way around?

He decided that since he was no longer a goth, he was going to block me on every social media platform we shared.

Sometimes the reason is not the reason but the tip of the iceberg

Knocking up her mom?