I know you've had those days, just as I have. Nothing goes your way. First you get a horrible nights sleep, then you're late for school, then you have to rush to work because they're backed up because people are idiots, then you don't get home till late and none of your friends want to do anything.
I don't break like that easily. Rather than be angry, I end up frustrated and aggravated instead. Usually it dies down and I just throw my arms up in defeat and press on. A friend of mine confides in me when he has his bad days, and I try my best to cheer him up or console him. Usually through sympathy, cute pony pictures, and the offer of hugs and cuddles.
I never get these moments. My secret: there's someone in the world much worse off than myself so just deal with it and get on with my life. I tell myself this and it works like a charm.
If you mean internal debates where I fight with myself to the point of having a mental breakdown and conversing with different objects that contain my conflicting feelings then no, I haven't been that upset at anything. But yeah, I have the occasional bad day. I sleep stress off, though. That or distract myself with video games.
I´m used to those days and I don´t get angry for that... well, excet the days when I can´t finish my work for something silly.