In an effort to be more social, your work friend invites you over to work on a project. That goes out the window when he plays some guitar for you and confesses his loner status. His awkward humour has its effect on you and leads you to help him when he asks for a favour. I enjoy adding a more generic-awkward-British guy stereotype to my audios. I also enjoy actually writing the description above in line with the rest of the community, because it's better at giving information to the listener! All I knew when I hit record was that I wanted some guitar in it and I think the whole improv turned out really nice.