<human>: Summarize the given text in a few sentences.

Okay, so this happened last night.

I was on my computer, and my brother started making dinner for himself, making a bunch of noise, so I tap the door closed, but didn't latch it. Well [This little bastard] decided to start running back and forth through the house, knocking open my door as soon as I closed it, so I lean to close the door again. Well I forgot my shitty computer chair pivots at the base, so it ends up throwing me off balance, and tossing me to the ground. Well in a attempt to catch myself I put out my elbow, which caused the full impact of the fall to get driven into my shoulder, which turned out to be VERY painful!

So I am unable to go to work (Sent my boss a message, so I only hope he got it.), and doing simple tasks like picking stuff up is almost impossible to do, but on the bright side my elbow recovered quickly!
<bot>: My cat knocked my door open, and my fat ass fell out of the chair trying to close it, fucking up my shoulder.