When we have an unpleasant encounter with someone, the more level-headed people in our lives will tell us that we don't know what that person had to deal with that day.
And indeed, everyone has bad days that put their moods straight into the toilet. While there are certainly many things to worry about in the world, that doesn't mean we feel any less frustrated when things don't go right closer to home.
From the outside, these things can seem minor but they can also be the straw that broke the camel's back for that day or were the result of someone getting our hopes up and disappointing us.
But whatever impact the things we're about to see had, they're definitely the reasons why somebody's day sucked.