Al Capwned (quasi-rhyming slang) - Usually synonymous with pwned, although a sense of surprise is implied.
Briowned - Getting owned by your mother .().
Cell Phoned (phonetically self-owned) - Used to describe when someone does something that later hurts him or her.
In relative to this, 'chizowned' is also used. Chizowned (Ch-is-owned) is also in relation to the cheese in the victim's skills. It is believed to come from Cheeze Wiz (contracted to Chiz) plus owned.
Modus Pwnened - Derived from modus ponens, a simple argument form in logic (Latin: mode that affirms).
J-Pwned. - Adding "J-" to anything for emphasis, from the term J-Pop for popular Japanese music.
Post-Pwned - Pwned at least twice by the same person. Used to mean "Pwned and Pwned again."
Powned - Is synonymous with pwned.
Pwnacity (ending similar to that of tenacity) - is a certain type of pwnage. For example, "He showed great pwnacity at de_dust2."
Pwnage (Pwnij, Pwn4g3) - means complete domination. The exclamation originated in the gaming culture.
Pwnaggio - Synonymous with pwnage, but is used to describe more extreme cases than pwnage describes.
PWNSauce - Another derivative of pwn, meant to describe owning someone in a "hot-doggish" or flamboyant manner.
Pwnt - Is an alternate of the past tense or past participle of the verb Pwn. An example usage would be "You were pwnt." Another variation is Pwn3d.
Pwnzerd (Pwnz3rded, Pwnx3rded) - Past form of pwn. Same usage as pwned, but can also be used as another form of Pwnz0r.
Pwnzor (Pwnz0r) - Used as a different form of pwn, although they have the same meaning and usage, such as "Outlaw, I pwnz0red you."
Qwned - Pronounced "quoned" is a lesser-known derivative of owned and pwned; as p follows o, q logically follows p. It is intended to be somewhat satirical of pwned as it would be a very unlikely typo. Also, when typed in lowercase, the "q" in qwned resembles an inverted lowercase "p".
Roflpwnt - Combining Rofl (Rolling on floor laughing) and the alternative spelling of pwned, similar to "Pwn't."
Teh Pwnerer - One who pwns.
Tehpwnzor (Tehpwnz0r, T3hpwnzor) Nominal form of the aforementioned pwnzor, prefixed by the leetspeek teh. Usage: "That torrent site is tehpwnz0r." It's also the name of a badge-giving boss in City of Heroes.
p00ned - Also synonymous with pwned.
Pizzwned (or Pwndizzled) - a derivative of izzle-speak. Also can be used in conjunction to Pizza Hut references ("Pizzwned, Pizza Hut style!", partially in reference to the Pizza Hut P'Zone meal).
Potatowned - A simple humerous form of "owned" or "pwned". This originated from the internet fad popularized by SomethingAwful.com, "Pot-a-to" from the Lord of the Rings movies.
Pwn'd! - The phonetic misspelling past tense of the word 'pwn'.
Pwn't - Similar to pwn'd.
Pwnted - An interesting variant of the past-tense of pwn (contraction of pwnt and pwned). Although grammatically it is illogical (the word is a double-past tense), the word can actually serve to denote repeated pwnings or a severity of pwnage that has been exacted in an uncommon fashion. Pwnted is the result of a nub who was recently taught leetspeak attempting to use leetspeak in his own sentences.
WTFpwned!? - Derived from the contraction of the Internet slang term WTF ("What the fuck?") and pwn and is intended to suggest that a player was not just pwned, but that such pwnage happened so quickly that the other player was left wondering what happened (and saying "What the fuck?").
Pwninated - A stronger version of pwned which combines pwned with dominated in order to give a stronger feeling of pwned than the original. Connected with burninated.
Pwnisher - A pun on The Punisher.