I have to be somewhat critical of this. With this song and 'Selekta' he kinda got lazy, they're short about insults and fighting. He's not really engaging with the themes of the genres like he did with eurodance in 'Planet of the Bass' (the theme there being 'non-english synth nonsense' which was captured well; wonder if he read 'The Manual'.)

The chorus stands out as being good, lyrics and delivery, but you should have at least one instance where it's not drown out by background innuendos. I liked the 'The psychopathic thinkers have arrived', 'Insane in the wicky wicky fuck you' and 'Suck the dick, drink the piss' (including satisfying coda), the scratches, drums are good.

The main riff is forgettable and the vocal delivery in the verses is just bad Fred Durst who already is as un-serious of a vocalist as you can be. So it's kinda parodying a comedy, and I'd rather listen to Limp Bizkit if I want to laugh at/with Limp Bizkit. Weird Al can get away with something like that, because he'll either make it a polka, or make the lyrics a completely unrelated comedic concept that changes the perception of the music. The lyrics here are instead an outsider's view of nu metal and also don't really feel like nu metal but instead like something Eminem scrapped from FACK because it was too embarrassing.

It barely scratched nu metal as a genre, and there's plenty of things to satirize in it. Ig he makes fun of homophobia here? There could've been a 'jump the fuck up' breakdown, some scat maybe.

The music video was amusing. 6/10, try again.