:x 

it's the facial expression used by a cute, lazy boy who's very tall for his own good and plays soccer often, who also has a purple-headed rich best friend

reo : nagi! let's go to a café after soccer practice.
nagi : eh? it's too much of a hassle :x
reo : i'll give you a piggyback ride.

nagi : deal.

:x by ai hoshino May 2, 2023

X) 

its like xD picks with :)

im so happy !!! X)

X) by anonymous March 19, 2024

X Æ A-12 

The top baby name of 2020, most notably of Elon Musk's son "X Æ A-12 Musk".

Starbucks Employee: Name for the order?
Customer: X Æ A-12
Starbucks Employee: I asked for your name, not your password.

X Æ A-12 by TheOriginalYeet May 5, 2020

x reader 

A type of fanfiction where the reader is the protagonist.
Most of the time involves romance between the reader and the other characters of the story.
The other characters are often anime characters , vocaloid or any sort of character that people are interested in.

They're mostly for female readers, but some of them are for male readers, or just for both.

They could be normal x readers, so they don't involve any sex, or nudity; lemon so they involve complete sex ; lime meaning that they involve light sex; fluffy so they involve incredibly cute relationship, without sex. Just hugs, kisses or whatever you think it's cute in a relationship.

They sometimes involve suicidal themes, depression, death and such. But if there is something like this.. they say it in the title.

There is a really, really, really small amount of x readers where there isn't love. Just friendship.

You can find them mostly on Quotev, DeviantArt , ArchiveOfOurOwn , Wattpad and other fanfiction websites.

I found out about a ' Len Kagamine x Reader ' on DeviantArt! It was adorable!

Yesterday my friend showed me a ' X Reader ' ... It was cool.

I started to read a Cryaotic X Reader. It has more than 700+ pages. I'm never gonna end it..

x reader by MokkuKa March 7, 2016

X/10 

Commonly used on the internet to rate a trolling. Most of the time, X=0.

(Promptly after a Duckroll)
"10/10, op, you got me good."

or

"0/10 op, we all knew it was coming. fag."

The math:

X/10 = E(Q3) +2R /F
R= dubs, trips, quads, pents, hex, sects, octs. (If monos, R=0)
X= rating, E= trolling, F= faggotry of OP

X/10 by Anonymooseter June 4, 2011

X Games mode 

X games mode is when you or someone else does something that’s very rare or you’ve never seen in your life. It doesn’t always have to be a crazy skateboard trick or anything either. When you go x games mode your doing something that’s unusual but kinda tuff and funny at the same time.

Some kid zooming through the school in heelys:
Me: oh maw gawd!.. he on x games mode

Your dog falls of your bed and flips and still lands on his feet:
Me: oh maw gawd!.. he on x games mode

Your friend makes a stupid ass song for a science project but it’s lowkey fire but at the same time not:

Me: oh maw gawd!.. he on x games mode

X Games mode by Dboss1121 January 18, 2020

X Æ A-12 

Ash Arcangel, the child of Elon Musk and Claire Boucher.

X: The unknown factor, silent.
Æ: Claire's elven letter, pronounced Ash.
A-12: The pairs favorite aircraft, named Archangel.

A: I don't understand the whole "X Æ A-12" meme. What does it even mean?"
B: "Money boy and edgy girl want to be the whitest of the white and name their kid something completely unique, with no consideration of the fact he will be bullied forever.

X Æ A-12 by yovishi May 9, 2020