Someone who doesn't believe in any God. There are two types.

1. The live and let live atheists who don't shove their opinions down any ones throat. These people have social lives.

2. The arrogant, intolerant pricks who send all day long bitching and trolling on the youtube comments sections. They always talk about reason and logic but lack the logic to realize that no one is being persuaded by their intolerance. They are postive that there is no afterlife yet they spend that only life on the interent trolling people. Most of them are 15 year olds who think that they are really cool even though they don't have any friends.

Even the average Catholic priest gets more ass than the average militant atheist.
" The bigotry of the nonbeliever is for me nearly as funny as the bigotry of the believer. " -Albert Einstien

Militant Atheist: I'am atheist therefore that makes me smarter and better than everone else and I show that by trolling people on youtube.

Smart person: How about , you get a fucking life.
by Femhypocrite January 3, 2011
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Normal people who lack a belief in a supreme diety. Just like normal people they can be jerks or be nice, it's really not that interesting.
Atheists are just like you and everyone else and probably do not wish to eat your children, because they do not do that sort of thing despite what your Aunt Samantha says.
by Saint Lawrence January 21, 2012
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1. One who does not believe in any gods. There would be nothing wrong with this if most of them didn't fit the second definition.

2. Some know-it-all teenager who pretends to hate religion, but celebrates Christmas because s/he is a greedy hypocrite.
by Anonymous October 21, 2003
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One who has disbelief in any form of a higher being. It is not necessary for an atheist to disprove the existance of a higher being, because those who are not atheists, cannot prove that a higher being exists. Both atheism and religion are based on faith.
Atheist: I don't believe in God.
Non-Atheist: Prove that God doesn't exist!
Atheist: ¡Prove that he/she does exist!
by Paul Williams February 16, 2005
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Someone who tolerantly reads all the facile preceding definitions on this site with a smile, because he knows that the same lack of education that led to the appalling typos also led to the basic misunderstandings of the word 'Atheist'.
"Wow, atheists seem to annoy a lot of Christians. Guess they can't be real Christians if they're so violent and intolerant!"
by Andrew Ryan June 14, 2006
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Any person clever enough to take a stand against inconsistent religious theories and practices and instead live their life independently from alleged divine authority figures and lifestyles which enforce unjustified regulations upon their existence. Atheists generally believe that there is no god- although reasons for this choice of opinion differ, many revolve around logical thinking and lack of scientific proof, which concludes that no such being exists. Just because someone is an atheist does not mean that they do not want to believe in god... it just means that there is no realistic evidence to support any claims of god's existence- and therefore no reason to believe in god itself.
An atheist is a person of logic and sense, independent of religion and it's customs.
by Firelovesugar June 30, 2009
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According to George Bush Sr:
Not a citizen or a patriot of the United States.
Reporter (Roger I. Sherman): Surely you recognize the equal citizenship and patriotism of Americans who are atheists?

Bush: No, I don't know that atheists should be considered as citizens, nor should they be considered patriots. This is one nation under God.
by x Anti Patriot x February 25, 2007
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