Here's a question.
"What simple thing ruins your day?"
Pretty straightforward. Whether the simple thing literally ruins or day or not is up to you, some of you may just find a particular instance to be simply annoying but not "Ruin your day" worthy.
For me it's probably missing a meal. There's been times in the past where I was too late to eat breakfast or I was catching up on work and didn't have the time to eat lunch. Those are the worst.
So what about you?
What simple thing ruins your day?