Dede is a nickname for people with the names: Darius, Darian, Daymien, Darrien, Dariush, and Dario (however not confined to these names). Dede is derived from the latin term daeda, meaning; man of knowledge and great intellect.
Example #1: Did you see Dede today? I think he skipped class
a petite bi-racial female, who usually lives on the east coast of the US. NEVER sexy; classy, beautiful; a charmer. Fun and outgoing, very prudey, practical.
Her friends are great, but often bitch, and secretly, she has crushes on the nerdy kids even though she is INCREDIBLY POPULAR!!!
ex.1-eddie:"damnnn do u see dede...that girl is SEXY!!"
stepfon:"dede is too classy...don't call her sexy; she's beautiful."
ex.2-dede:"gilbert looks really cute today"
kenzie:"gilberts sucha geek....why are u talking about him?!?"
dede:"ughhh, i don't know, lets just change the subject." thinking to herself...I LOVE GILBERT!!