Annoying Orange Silverfish
Somehow manages to make silverfish even worse.
Features sound effects from the following videos:
https://www.youtube.com/watch?v=vU8jUKc0Xbk
https://www.youtube.com/watch?v=DD5UKQggXTc
https://www.youtube.com/watch?v=t3vksVYHjJU
OptiFine is required!