a chronic disease in which someone consistently hates on other people. me be contracted by drinking haterade.
Cody has hateritis, he can't accept that someone is better than her.

Annalisa has a hateritis. Signs and symptoms may include: consistent hating, two-face syndrome, bragging, and talking down about said person.
by Playa hater degree March 22, 2009
Get the hateritis mug.
A large group of people who have absolutely no calling in life except for dissing on everyone and everything around them because they have no understanding of being different.

Often times, a hater will engage in fights with somebody for no other reason except for a band they like, personality, or culture they believe in and follow.

Haters are often uneducated selfish pricks who only argue for the sake of feeling better about themselves because their parents beat them abusively.

Their intentions are no other reason except to make other people feel like shit because usually they talk crap over the internet, knowing all too well that they would get their ass handed to them in a fight in real life.
The few exceptions who do hate in real life end up getting their asses handed to them anyways.

Moral: If you don't like something, shut your god damn mouth and move along.
Juggalo: Hey man did you hear the new ICP Album.
Juggalo 2: Yeah man it's pretty good
Hater: ICP SUCKS, YOU GUYS ARE CLOWN FREAKS!
*Juggalo 1 and 2 beat Hater's ass*
Juggalo 2: Stupid haters
by From a Ninja who cares February 11, 2010
Get the Haters mug.
A person whose jealousy of another person success or achievements makes them verbally nit-pick any flaws no matter how small or just make up flaws in order to somehow try and belittle the successful person.

The term is more often than not used improperly to title a person who simply does not like something or someone because it’s not what they are into.
Hater: there’s no way John could score a chick that hot, he’s gotta be paying her
Dude: man, why do you have to be a straight up hater?
by Mr Wall July 24, 2006
Get the hater mug.
An overused word used by someone to describe another person that expresses a different opinion other than that of their own. This term is generally used by someone who can not intellectually respond to someone having a different opinion than that of their own and is thrown out as a last ditch effort to discredit the persons argument.
PERSON 1: You mean didn't vote for Barack Obama?!

PERSON 2: No, I did not. In my opinion, I believe his politics are little too far left for me to feel comfortable voting for him. I'm sure he's a decent enough guy personally, but can't see him as my President.

PERSON 1: You're just a hater.
by CB TreCinquenta February 1, 2010
Get the hater mug.
A person who pretends to act happy for your successes than trash talks you behind your back. Someone who most likely dosen't have shit to work with and has to hate on people who move up in the world. This term could be used to describe anyone who hates on another person for 'good reasons. They will turn your good qualities around and make it look like something bad because they just arent happy with themselves and can't achieve anywhere near what you have.
Man, that Vitale is such a hater. He needs to stop drinkin that haterade and move on up in the world.
by kcnn December 30, 2008
Get the hater mug.
a speck of dust, sugar or tobacco in a glasspipe full of chrystal meth. It fucks up the whole batch.
Oh no, i have to toss out the whole load because there's a hater stuck on the side of the pipe.
by Clean for years now February 10, 2009
Get the hater mug.
A label applied to people who are more negative than positive when discussing another person. It most commonly refers to individuals whose negativity is so extreme that it is all-consuming. However, there are various levels and forms of being a hater, ranging from completely dismissing any positive traits or actions, to merely painting a less than flattering picture by using words with negative connotations. Hating is often attributed to jealousy, but just as often, it seems to stem from some other source.
Person A: Ben Gordon is one of the best clutch scorers in the league!
Person B: Gordon is an impressive scorer, but he's still a role player.
by Chuck Swirsky March 31, 2005
Get the hater mug.