omnicide

the destruction of all life.

What will happen if George W. Bush is re-elected.

by The Ugly One April 24, 2004

omnicide

Modern Warfare 2:
Kill the whole enemy team within 10 seconds

I just killed the whole enemy team which is...........OMNICIDE

by An0nym0us_p3rs0n March 15, 2010

omnicide

A World of Warcraft guild on the EU realm Dentarg.

Mira of omnicide:

(mira-) at least last time i googled omnicide it gave some really odd results ;D
(mira-) like "not our guild, not our guild, not our guild, oki bored, let's do something else"

by Jaakko J.P. March 06, 2007

Omnicide

The total destruction of all life.

The only good reason to kill yourself is to commit omnicide

by amongtheomegas November 04, 2004

Omnicider

An Omnicider is one who has the urge to kill all around them, indiscrimate to the havoc and ruin they cause. This is a fitting term for the Suicide Bombers that seem to be prevalent these days, since that is their ultimate goal: To effect an act of Omnicide

And omnicider detonated themselves today, killing 7 and wounding 10.

by Ironbrand April 30, 2006

Omnicidal

Someone who believes in the destruction of all life.

The most despicable of people are usually omnicidal.

by Yuri Akihiko December 11, 2018