(X) 

Unicode representation of the PlayStation-X-Button, which is pressed to express doubt in the game L.A. Noire. (X) is used after someone said something of questionable credibility.

Person A: I just sent a piece of lego to the moon.
Person B: (X)

(X) by jéémand July 19, 2019

///_X 

An emoticon used to represent being emo. The '/' are the hair strands, the '_' is the mouth and the the 'x' is the eye. Noticed how the "hair" is hanging over the other eye?

Noe: ///_x
Sammyy: Going emo again huh? I'll get the razor blades. >_>

///_X by Mistress of Pwnage November 2, 2008

;x 

Used instead of 'lol' or any other laughing term, or to reiterate a sentence.

guy: omg what just happened?
other guy: i dunno. ;x

;x by ReeveOwnzYou July 25, 2008

:x 

Someone trying not to puke.

I think i'm going to be sick :x

:x by johan666 April 12, 2009

:X 

It simply resembles a kissing face. The semicolon represents the eyes, and the X represents the lips. Its just a cute little kissy face.

Nick: Hey beutiful gorgeous.
Me: Aww arent you sweet.
Nick: You're sweeter love. :X
Me: :X

:X by NiKkI [Nick's Girl =)] February 28, 2009

(_x_) 

sign for gtfo of my ass

(_X_) Nadine!

(_x_) by bilbo ics i hate rainbows__ April 23, 2016

x]]

Extreme happiness; laughing.

"Omg, I just won a million dollars!! x]]"

x]] by KiraKupcake May 18, 2008