Alphabet of horrors

Installation by Filthy Luker

Write an alphabet where each alphabetic monster is bent on alphabetic mayhem on the next alphabetic beast. Where the Tentacled Terror tenses to tear into the Ulcerated Underdweller who upchucks upon the Venomous Villain as he voraciously vilifies ...

Idea from The Absolutely Awful Alphabet by Mordicai Gerstein.