when you tear, explode, penetrate, stretch or knife the vagina or anus into one orafice so the victim poops and pees out of the same hole, like a bird.
Man, I tore up Nicks mom so bad last night I gave her a vanus. When she orgasmed, she pooped and peed on me like my pet goose.
by nick boo bick December 03, 2007
by LilB November 11, 2004
by Iz Markie May 20, 2003
Should the skin area between a females vangina & anus be removed she would be left the one orafice known as a vanus.
by A. Henderson September 21, 2007
A technocratic cult that believes humanity can only evolve by rediscovering and tapping the ancient technology of the Vanu, hence the reason they are called the VANU Sovereignty. The Vanu Sovereignty are a transhumanist and transsexual cult of academics, intellectuals, and technology worshippers who believe that human destiny lies in the further development and exploitation of the alien technology. Despite their advanced alien technology, they are most infamously known for their spandex, which, when used on the female infiltrators, can have devastatng effects.
by picklestein June 22, 2016