I saw a small independent film several years ago and can not remember the name of it. The entire film happened in a small office setting. It turns out that aliens are invading and some of them are in this office. One of the employees kept saying he was going to send a strongly worded memo about something. He was a bit scruffy with shoulder length hair and a mostly laid back attitude.
I believe that the words "strongly worded memo" are in the lyrics of the song during the end credits.
I have tried looking for the end credit song by the lyrics, and that did not help.