Hx 

Used in Hyphonix's streams and elsewhere on the former Cx network

It used to be Cx but now It's Hx

Person 1: Dude Cx in the chat

Person 2: Hyphonix is our new content king, Hx in the chat

Hx by Hyphonix'sStache January 20, 2019

hX 

An official title used by 1337 haxx0rs that accentuates great skill, wisdom, and experience. In certain Internet-based organizations, it is considered to be a high-ranking official that has gone through many trials to achieve such an honorable rank. See "1337" and "pwn0r1z4t10n".

hX.Frost: "Oh noes its teh POLICE! Hide teh LUNIX!!!111"

hX by Stasis AMK3 August 12, 2003

HX 

HX is an abbreviation for HENNY GANG
henny gang is Harvey j's clique much like CX for ice posiedon

HX IN THE CHAT Henny gang in the chat "we lit"

HX by Lord of memes and all things g January 21, 2019

Hx 

greatest person ever, discord god

Hx#0001

YO THAT KID HEX FAM HES SO HX

Hx by HxOrHex March 27, 2021

HX

Human Exchange, usually found at bottom of email to denote no AI or simulated intelligence used in it's creation. Used to show respect and authenticity in information exchange.

...and appreciate your input.
Regards Karl
HX

HX by Awkward customer September 5, 2026

HX_GUy 

One that excessively displays his homo-erotic taste for a specific denomination of Audis or the Audi name in general. Particularly of the A4 breed.

The HX_Guys of this world tarnish the incredibly masculine and brutal image of A4 owners abroad!

HX_GUy by Audi April 12, 2004

HX_Guy 

verb, to babble incessantly about material possessions, to the point where it appears to be a sexual fetish.

I'm getting tired of hearing this dude HX_Guy about his damned car and

HX_Guy by RRLSi March 29, 2004