Guy didn't wash out the container before returning it. Should I find a new love interest?

I think it shows a lack of manners. Am I making a big deal over nothing or is he probably a selfish pig?

Guy didnt wash out the container before returning it. Should I find a new love interest?
He should have washed it. Stop liking him NOW because he doesn't like you.
He returned it at least. Relax
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I was right to make a BIG DEAL about this. He was a total nutjob!
Guy didn't wash out the container before returning it. Should I find a new love interest?
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