Making a viral song really isn’t rocket science. It mainly entails you giving up much of your dignity and stooping to the level of Rebecca Black and Carly Rae Jepsen. It requires a certain amount of lameness that you are going to have to expose to people everywhere, but it will work. All you need to do is come up with the worst, dumbest idea you’ve ever had — like a song about Fridays or foxes — and make it into a catchy chorus.
This song explains it all perfectly... But mainly I think it's just about Cashew nuts, which is pretty weird and I don't really get it..