Definitions by AndreaChickie

Giyena 

Origin: Once quoted that a great dane was bred from a giraffe and a hyena.

Definition: A giyena is someone who says random things, and is none too bright.

Guy: Hey, I'm gonna put this q-tip up my nose.
Girl: You're such a giyena!

Giyena by AndreaChickie September 8, 2007