=)) 

In Yahoo! Messenger, this is an emotion that means Rolling on the floor with laughter. :]

Bob: Joe! I just slipped on banana peel, and might have to go to the hospital! D:

Joe: =)) Sucks for you.

=)) by A_random_person. April 3, 2009

=)) 

A smiley with a double chin

person 1: i want chips
person 2: you fattie
person 1: =))

=)) by tfSAIGEYkarapasal August 27, 2007

=)) 

Something that only looks good when Samm does it =)) Sucka

You're pretty... pretty hot =))

=)) by Sammm=)) August 4, 2007

='( 

sad face used to express sadness

person1: i hate u. Ur a fuckin pussy.

person2: thats mean!! ='(

='( by dat boul ace July 1, 2007

[ = 

A psychotic grin. Often indicates some level of danger to those around the user of this smiley.

Normal person: How are you?
Psycho: =
Normal person: *runs away*

Person A: I'm gonna kill you.
Person B: What? Haha, funny.
Person A: Yeah, haha =
Person B: Shit, you're serious?

[ = by boo-changy April 8, 2010

!=

Definition: "not equal to."

Background: In most popular programming languages, "!" belongs to a class of operators known as "logic operators." Basically, it just stands for "not", "opposite", or "false", depending on what the context is. Two other operators are in this class: "||" for "or", and "&&" for "and".

"!=" belongs to another class of operators called "comparison operators." Also in this class are things like "==" (equals), ">=" (greater than or equal to), "<" (less than), etc.

5 != 6 :: Five (is) not equal to Six.

Short != Tall :: Short (is) not equal to Tall

!= by Nikkki November 23, 2004

! = 

Not equal. The "!" is used as syntax for "not".

Always used with the "!" before the "="

Highly Flamible Cow ! = teh 1337

! = by BinaryHelix November 21, 2004