Hell Is That Noise: Some of Kyo's singing and the music that accompanies it can drift into this territory surprisingly fast.
It's Popular, Now It Sucks: Happened pre-emptively among some long time J-Rock fans who were actually hoping the band would flop in the United States because they couldn't stand the thought of "Hot Topic kiddies" liking their band.
"I'll rape your daughter on your grave" from "Agitated Screams of Maggots"
The Cluster F-Bomb at the end of "Lie Buried with a Vengeance" which is occasionally interrupted by Kyo making unintelligible noises that sound an awful lot like "Ooga-booga-booga."
Tear Jerker: "Ain't Afraid to Die" is a Surprisingly Gentle Song about a man remembering his former lover on the anniversary of her death. One interpretation of the title is that he welcomes death as a chance to be reunited with her. Kyo leaves all but the first line of the last verse unsung, implying that he died before he could finish.