Absolutely Free (song) which is explained by Zappa in the spoken introduction to the song ("The first word in this song is discorporate. It means to leave your body"). "Discorporate" plays heavily in Robert Heinlein's science fiction novel "Stranger in a Strange Land", which was very popular among hippies and provided the muse for several songs by Jefferson Airplane. The lyrics also reference the song "Mellow Yellow" by singer-songwriter Donovan, who is often associated with the hippie movement ("The dreams as they live them are all mellow yellow"). On some pressings of the album, especially on earlier releases, two lines of the lyrics
Over the Edge (Kayzo and Gammer song) as "buoyant" and "sprinkled with high-pitched vocal chops." Marcus of "EDM Sauce" described the songs drop as anime-like, further writing that "these dudes have us completely fooled. It's a pretty damn cool song for that reason. If you know these guys, you know that this drop is the last thing you would expect from them especially after hearing the hard build." Writing for "Trapstyle", Ali Mooney noted that the song is "very different from their previous track", later describing the song as having a "mellow house feel, to it mixed with melodic, electronic sounds." "Noiseporn's" Lennon Cihak wrote "Kayzo and