The dark undertone in this video is exactly the feeling I get from the song - a sort of repressed anger. The video shows Josh and some business colleagues blowing off steam after work, (which seems wholesome enough), and then taking a downturn as the night of drinking and debauchery becomes more and more violent. All in all, this is one of my favourite videos this year and has actually made me like the song more. QOTSA are a fabulous band and if you can't get that from this then you've got some more research to do!