schadenfreudist 

n. A person that attempts to enact schadenfreude on another person (i.e., "feeling pleasure from the misfortune of others"), often by engaging in ad hominem attacks and general douchebaggery. This is seen quite frequently in the activity of trolls, the sad creatures that they are. It is believed by some that trolls may actually feed on their schadenfreude, but not enough data has been compiled to accurately confirm this.

The schadenfreudist fed off that fellow there, attacking him for his opinion on the legitimacy of hydrogen cars by questioning his sexual prowess.

schadenfreudist by Schadenfreude Nazi December 9, 2009

schadenfreudist 

Schadenfreudists are people who want you to fail at life

those schadenfreudists are dangerous

schadenfreudist by nigerianwut December 17, 2022

schadenfreudian

A SchadenFreudian is someone who feels joy when seeing others suffer misfortune physically or in speech or memory due to an unconscious conflict.

His SchadenFreudian attitude towards old people scare the hell out of me!

schadenfreudian by ProfPlum January 30, 2016

schadenfreudism 

schadenfreudism is a policy of covert ill will, covered up as compassion as with a sheep in wolfs clothing

i would never trust her, check out the sheer schadenfreudism in her eyes

schadenfreudism by nigerianwut December 17, 2022

schadenfreudic 

When something is schadenfreudic, it has covert ill will, as in with a wolf in sheeps clothing

that business scheme seems schadenfreudic, so you should be careful

schadenfreudic by nigerianwut December 17, 2022