To party extremly hard: Excessive drinking, taking of pills, boozing or any combination of the three.

Not possible to remember the previous night...

Extreme and uncontrollable anger. The person who posesses it is most likely to act it out, violently.

What you get from reading bad definitions on Urban Dictionary over and over again confirming the fact that the world is actually, just as you always suspected - that being, full of idiotic hicks who cannot for the life of them spell, respect other races, respect women or much else.
If only they would all go shoot themselves and make this world a better and smarter place.
The only people who are worse are the people who give them the thumbs up. These people should be detained in a unit for the clinically ill.

to party very hard, to get wasted.

an abbreviation of the name of the band "rage against the machine" , a rap metal/hip hop rock band of the mid-late 90's, a rabble rousiong, riot inducing, system destroying powerhouse, the inspiration of a generation, and all round anarchic motherfuckers. this is one band thats going down in the history books.

Winning. Partying like you mean it. Often involves house music or dubstep at fantastically high volume and flailing. The act is called raging while those who partake and also the venue are sometimes called ragers. Similar to a rave. Ought to involve glowsticks.

German speed metal band formerly known as Avenger