<human>: This happened yesterday, it was late at night, my head was resting on my hand and I was on skype to someone. I'd just answered the call and 5 seconds in my elbow slips off the desk and I yell ow, but i got over it, thought nothing on it. Like pfff only scraped it, it will be fine. Few minutes into the call I notice blood on my desk, and I'm thinking wtf happened here, then i remember my elbow, so I go to look at it and it's covered in blood. There was not a lot of blood, but a considerable amount for a cut. I cleaned up the cut, turns out it went across my whole elbow. Not the most exciting story but now my desk has a red-stained patch and I have an alarming cut on my elbow.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: Was too lazy to keep my head up, arm slipped, thought nothing of it, next minute later arms covered in blood and so is my desk.