For a full list of his accomplishments, abilities and knowledge, you can view the song lyrics and download an mp3 of the song at the link given in the video's description.
His song leads me to believe he has power in the fandom: he can get anyone banned from AC (Anthrocon, I presume?). However, he seems unlikely to use this or any of his other powers justly, as he states that he might bring about the aforementioned bannings "just because [he] doesn't like [someone]."
And just what the fuck does he mean he can "make the curl in the husky butt?" Is that a dogfucker analogue to the "toe-curling orgasm?" Or is it some plushy craft-skill shit?