<human>: Okay, so this one happened on Friday. I had two tickets to watch Age of Ultron at the cinema with my friend but he had to back out at the last minute due to an emergency. None of my other friends could go with me, but I still really wanted to watch this film, so I swallowed my pride and went alone. Anyway, there are a shitload of seats in the screening. Literally the biggest cinema I've ever been to. I was seated right in the centre of the front row  (or so I thought) which is a few steps up from the ground and has a barriade in front of it, surrounded by two fat guys and about 30 other people. About halfway through the film I suddenly have an intense urge to pee, but I can't get up because of the amount of people surrounding me. I'm sitting there for 3 minutes having no idea what to do, I couldn't hold it but there's no way I could step through that many people just to go toilet. So, I thought of a plain: I saw the barricade in front of me and I figured I could just climb over there, get to the floor and then go off to the toilet. I thought I'd look a bit stupid but it would save the hassle of walking past 30 people next to me, so I just got up and did it as quickly as possible. I was climbing over the barricade and literally every one was giving me weird looks. I just ignored them and jumped off the barricade to the floor. Whilst falling I notice something. Over the barricade there are a few seats allocated to disabled people, so after jumping off the barricade, I land on a young disabled boy in a wheelchair with his mum. They both look petrified as I apologise and everyone in the cinema looks on, disgusted at me. After a full minute of apologising and begging for forgiveness (which I do not recieve), I leave the cinema, take a piss, and then go home, halfway through the film.

Can you condense the text into a few key points?
<bot>: I needed a pee at the cinema, jumped over a barricade in front of my seat during the film and landed on a young man in a wheelchair beneath me...