There are two things I never tire of seeing on YouTube (apart from cute cats, naturally): the Gingers Have Souls clip and the Songify This! guys. Put them both together and we get this gem…
The Gingers Have Souls clip is pretty old. The original shows a tubby ginger-haired guy calling out South Park for the episode in which people with ginger hair are described as having no souls.
The Gregory Brothers found a niche on YouTube when they started adding vocoder effects to newsreaders and politicians to create songs. They then hit big with the Bed Intruder Song, which has been watched more than 100 million times.
This is their take on the Gingers Have Souls rant, and it actually makes for a brilliant song. I could listen to it again and again.