One thing a lot of people might notice off the bat is the vocals sound terrible. For me, that was entirely the point. It was supposed to sound dirty, unnatural, a little off, a little raspy and obnoxious, because that's what a hangover feels like, and that's what this song's about: partying constantly and the little stupid things that you adopt with that lifestyle, like hating the mornings and having to deal with feeling stupid and sluggish all day, etc.
If you want to know the lyrics better, here's a link to the same song on YouTube: http://www.youtube.com/wa tch?v=sSKxm4x7kWI
This song is from the album A Prison For Your Soul (2013)