Guan Du 

Historical site where Cao Cao crushed Yuan Shao's army to take control of the He Bei region, in northern China.

Guan Du by Steve E. Schoen, Jr. September 25, 2003

guandules 

1. An original type, form, or instance serving as a basis or standard for later stages.
2. An original, full-scale, and usually working model of a new product or new version of an existing product.
3. An early, typical example.
4. Biology. A form or species that serves as an original type or example.

Guandules is your father.

guandules by Skeeter Virtuoso August 8, 2006

Guandules 

Guandules is the opposite of cool.

When you see a dude getting fucked by a donkey, and screaming about how cool he is, he is Guandules.

Guandules by Guandules December 24, 2006