nihilist (n.)

• anarchist
• animal
• annihilator
• anthropophagite
• antinomian
• arsonist
• barbarian
• beast
• bomber
• brute
• burner
• cannibal
• cynic
• defeatist
• destroyer
• dynamiter
• exterminator
• extremist
• hun
• hyena
• iconoclast
• killjoy
• malist
• man-eater
• mutineer
• negativist
• pessimist
• pink
• pinko
• radical
• rebel
• red
• revolutionary
• revolutionist
• ruiner
• savage
• shark
• subversive
• syndicalist
• terrorist
• tiger
• ultra
• vandal
• worrywart
• wrecker