Terror Cain

It means Scare Killer also known as Clown or Jester

Terror-Scare
Cain-A son of adam and eve who killed much of the population of the early world

That kid in our english class is such a Terror Cain

Terror Cain by YeeeeaaaaBuddy December 3, 2011

Terrortainment 

Terror + Entertainment. Movies and television shows like 24 and Homeland that primarily focus on sensationalize national and international terror plots.

"Getting really tired of these exaggerated terrortainment shows"

Terrortainment by givp October 17, 2013

Terrortaining 

Entertainment through sheer terror.

Donald Trump was so terrortaining at the first debate I didn't know whether to cheer for him or shit myself in fear.

Terrortaining by John Mcstinkbutt September 20, 2015