A jerkawhore is someone who either steals your comfy rolly chair, eats food in front of you without sharing, or doesn't appreciate their heartfelt secret santa gifts. It can also be used when one feels like saying something ridiculous that rhymes with dinosaur.
When someone is by themself, and to passtime, jerks off as many times as possible in one day.
Dharshan:Chris you look so tired today. What happened?
Chris:Well, I was up all last night.
Dharshan:Chris! You gotta knock it off with all these midnight jerkathons!
A person who works exceptionally hard to prove they are better than everyone else. Steals and plagiarizes religiously from everyone around them. If they are on-line, they will carefully craft their profile to prove they are superior, with many timely shots of their expensive and cliched vacation spots.
A consummate fake who does not believe a word who comes out of his mouth.
Hates anyone with a talent they don't posses. Secretly despises everyone and wants to become ruler overlord of the world; should be avoided at all costs.