April 2, 2025 at 1:21 pm

Boyfriend Uses Up The Last Of The Mustard Without Asking, And His Girlfriend Is So Upset That She Breaks Up With Him

by Diana Whelan

mustard and ketchup next to a cheeseburger

Pexels/Reddit

Sometimes when couples fight, the issue they’re fighting about may seem trivial but really be related to a much bigger problem.

So while this story is about a jar of mustard, it’s really about much more than that, at least it is in the girlfriend’s eyes.

The boyfriend thinks it’s just mustard and that she’s overreacting.

Let’s see what’s going on.

AITA for breaking up with my partner over a mustard jar?

Okay, this sounds ridiculous, but hear me out.

I (27F) have been in a relationship with my partner, Mark (30M), for about three years. We’ve had our ups and downs, but overall, we’ve been pretty happy.

However, recently, something so trivial happened that I feel like it was the final straw, and I ended up breaking up with him over it.

So, last week, I bought a new jar of mustard. I’m a big fan of mustard, and it’s something I use almost daily. I keep it on the counter in the kitchen because I use it so much.

A jar of mustard a day keeps the…

One day, I go to use it, and I notice that the mustard jar is barely there—like, there’s maybe a teaspoon left.

I had just bought it two days ago, so I’m pretty sure Mark used it without asking or telling me.

I was annoyed, but I let it slide for a bit.

When I asked him about it, he shrugged it off and said he “didn’t realize” I cared that much.

I explained that it’s a small thing, but it’s about respect for my belongings.

He then made a joke about how “it’s just mustard” and that I was being overly dramatic.

But it’s HER mustard…

This conversation spiraled into a bigger argument.

He accused me of being “obsessive” about small stuff, and I ended up getting frustrated with his dismissive attitude.

It wasn’t just the mustard—it felt like he kept minimizing my feelings about everything.

We ended up breaking up that night.

He thinks I overreacted, but I feel like this situation really showed me that we were fundamentally incompatible.

AITA for ending things over something as silly as mustard? Or was I justified in feeling disrespected?

Now he’s convinced she overreacted, but she’s pretty sure this was the wake-up call she needed. After all, if he couldn’t respect her mustard, what else would he brush off?

Reddit has mixed thoughts.

On the one hand, some people think this sounds super petty. Screenshot 2025 03 19 at 9.09.31 AM Boyfriend Uses Up The Last Of The Mustard Without Asking, And His Girlfriend Is So Upset That She Breaks Up With Him

This person says it’s her relationship, but this feels silly.

Screenshot 2025 03 19 at 9.08.59 AM Boyfriend Uses Up The Last Of The Mustard Without Asking, And His Girlfriend Is So Upset That She Breaks Up With Him

But this person says people can break up with someone for ANY reason, even mustard.

Screenshot 2025 03 19 at 9.09.41 AM e1742389934334 Boyfriend Uses Up The Last Of The Mustard Without Asking, And His Girlfriend Is So Upset That She Breaks Up With Him

Turns out, the relationship expired faster than the mustard.

If you thought that was an interesting story, check this one out about a man who created a points system for his inheritance, and a family friend ends up getting almost all of it.