Looking at his picture, I think I recognize this guy. He's done a series of videos on YouTube.
Basically each video is a single phrase repeated over and over while his head dances.
It will be like, "Republicans are stupid." and then he will dance, laughing with special effects. He then repeats the same thing in many different ways.
Its impossible to sit through an entire video. But this is what passes for progressive humor at the DUmp.
you would think a math major would be able to come up with a more entertaining way to bring his point across.
Unfortunately, drugs can ruin even a math major's brain.