Definitions by l3CaB

CJD 

Creutzfeldt–Jakob disease
Human form of mad cow disease, a brain disease that is incurable and invariably fatal
Symptom is rapidly progressive dementia, leading to memory loss, personality changes and hallucinations

A: What's the cause of CJD?
B: Eating a cow with mad-cow disease.

CJD by l3CaB December 10, 2011