<human>: Can you condense the text into a few key points?

A few years back I dated a guy who was, to put it simply, an asshole. He was very mean with his humor, had a lot of anger issues, was very critical of everything I did/said. Overall it was just a very unhappy time in my life. I stayed with him hoping things would change (I'm sure most of us have made that mistake before) and after realizing that that would never happen I decided to finally break up with him. I went over to his apartment and since his roommates were home we went outside to the parking lot to talk. I explained why I was breaking up with him, and the more I talked, the angrier and more passionate I got. I'd imagined saying these things to him for forever, so the words came out eloquent and natural and powerful. I could see he was feeling guiltier and guiltier, which is exactly what I wanted. Finally, I finished my speech, gave him a moment to say something, then began to walk away when I realized he wasn't going to. I was trying my best to look damn good as I walked back to my car, but a dip in the ground caused me to trip and I ultimately faceplanted into the concrete. 
I ended up spending the next hour crying in his apartment bathroom cleaning up my scrapes. 

Reddit, what are some ways you or someone else has ruined your moment?
<bot>: Broke up with asshole boyfriend, was feeling damn good about it, ruined my moment by tripping/faceplanting/embarrassing myself right in front of him.