Gendowned 

To be obliterated, annihilated, raped*, emasculated, or otherwise beaten, typically in a video game, in such a phenomenal way as to be comparable to the manner in which Gendo Ikari, a godlike character from the popular anime Neon Genesis Evangelion, would "own" someone (most commonly Shinji Ikari).

*can also be applied to literal/statutory rape, as in the case of Rei Ayanami.

1.
Player 1: Yeah motherfucker, you just got Gendowned.
Player 2: I just suck at fighting games.

Gendowned by Orpheus II July 15, 2006

Ganowned 

The art of being owned by one called "Ganondorf" "Ganondorf Dragmire" "Gannon" "Mandrag Gannon" or alternatively, when being beaten on a subject dealing with anything Zelda (videogame or otherwise) related.

After winning as Ganondorf of Super Smash Bros. Melee, the victor yells "You've just got Ganowned!"

Ganowned by Hydronix May 27, 2008

getdowner's 

Any female/chick/hoe/bitch/who will or is willing to get down(have sex) or go down on you (oral) after a few drinks or after just meeting you.

Me and Bob was at Ugly Joe's bar and we ran into a couple of getdowner's before we left.

getdowner's by eylk April 1, 2009