An anarchist of sorts. These people believe information should be totally undisclosed and free. Authorities do not like this idea. These peoples favorite insults include "lamer" and "noob}" They will program their own apps or hack other apps to learn how they work. They have strong curiousities imaginations and a VERY srong will to learn. Each one has their own handle or nickname (i.e. Slice or Shank) They have a fear of having their front doors broken so they only trust the info they gather with the people they would trust with their lives.
Will you teach me to be elite Mr. Hacker?
by HaakJohb September 10, 2003
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someone who lives in there basement eating cold hard pizza.
my brother is a hacker he is so nerdish
by r-Z October 21, 2004
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1. A ronin (masterless samurai) who swashbuckles through cyberspace battling security systems in order to liberate imprisoned data.
2. A criminal, dangerous to civil order and accountancy.
3. A lonely, housebound 15-year-old who wants to run free through fields of pure information.
System administrators constantly need to defend against the insurgence of hackers.
by konholio February 14, 2005
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1. Someone who cuts trees.
2. A nerd.
3. Someone who's an expert in computer networks and uses this knowledge to get into systems.
"He's a hacker."
"A hacker got into our system"
by Nanda September 11, 2004
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a loser geek with no life who has nothing better to do than break into other peoples computers and try to steal their information. usually heavy set, unnatractive, no friends etc. misuses the computer to do malicious activities instead of somthing useful like research on things that matter instead they waste their time trying to get into others computers
Use the computer for what its meant for
what a stupid hobby- but hey if thats ur thing than whatever
look at that loser tryin to break into other peep computers- guy is sad. he calls himself a hacker , he should just call himself dork or loser
by ELMO February 25, 2005
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According to CAL, a hacker is someone who is skilled at Day of Defeat.
Look boys and girls, 0xossi is a hacker!
by Schmiggs June 17, 2003
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1. A person who has generally high computer programming knowledge and knows their way around various computer programming languages.

2. Also used to address malicious computer criminals.

3. Further misused by retards who don't know anything about technology.
"Bob is a good software hacker. He really knows all the ins and outs of Windows based software."

"Malicious software hackers from all around the world cause a serious threat to various systems on the internet (i.e. Copyright and Account/Computer security)

"HAI GUYZ I POOPED, HA HA, HACKED! We're such good hackers *High five*"
by pozhinat November 28, 2011
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