The term most commonly used for SQL injection. SQL Injection is when a user inputs a certain code into a PHP automated form which is vunerable so that the user can obtain valuable informaion, ex. a list of passwords.
You go to a forum and do a member lookup on x' OR 'x' = 'x
The mySQL query would look something like SELECT * from members WHERE user = x' OR 'x' = 'x'. This query, instead of returning the member "x" would return every member in the database. This isint useful, but in other cases it would be.
by <b>sniper</b> July 18, 2006
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It means "I'm Dead..." using an emoticon instead of actually saying it.
Bob: Hey dude, I heard to die when ever someone says 'Orange Balls'

Joe: Yep, x ̯ x

Bob: Oh, Sorry Dude!

Joe: *Joe Will Never Answer Again.... He's Dead*
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asshole emoticon that's easier to text drunk than (_*_)
"Can u believe the world still hasn't got a 3 character emoticon for )x( ? Oh crap... it does now!"
by doktorag December 14, 2014
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The one who’s gonna give it to ya
“X gongive it to ya.”
by ax_ August 16, 2018
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Used when someone has nothing to say/doesn't want to reply. Also used when someone has a comment, but doesn't want to say anything.
noob: ne hott guyz press 31 2 tlk!!
me: :x
by DCP December 28, 2004
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(cheifly British)

In the UK, 'X' is commonly used at the end of a message to represent kisses. Similar to 'Xs and Os' (kisses and hugs) in North America, however 'X' can be and is often used by people of varying familiarity (platonic friendships, siblings, crushes, dating, married, etc.) Usually more Xs means more familiarity. Xs can be seen used between two people of the same sex without being regarded as homosexual.
1) Hey are you still coming to London for my fancy dress? x

2) Heard you were back in town sexy. Haven't had a good shag in ages, so how bout it? xxxxxx

3) Can you pick up some curry for dinner on your way home love? Cheers x
by EI8HTY6IX October 25, 2009
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