Thrash Mouth - All Stars

Thrash Mouth - All Stars is a dungeon & raids achievement earned by defeating Fetid Devourer after all players in the group have been hit with Terrible Thrash.

Criteria of

 * Glory of the Uldir Raider

Trivia

 * This achievement's name is a reference to the American rock band and their 1999 song "". The orc icon is a nod to the song's use in the 2001 Dreamworks film  and its popularity in various Shrek-related internet memes.