2. Wiki wiki means “quick” in Hawaiian.
3. A person standing behind the wicket in cricket.
It has often referred to by non-wiki-savvy as a blog. Said persons include but are not limited to: teachers, the illiterate, the elderly, and my mother. Notwithstanding, neither the elderly nor my mother purportedly know what blogs are. Wiki also means quick in Hawaiian. That being said Wikipedia kicks ass!
Although not commonly used in colloquial speech, here is an example.
G-Boi-G: It goin down homie!
T-Money: yo wad you kno foo.
G-Boi-B: Wiki it bout to pop-off Niii!
3) G-Boi-G: "yo, say wikipedia is a blog one more time......and well, you dont wanna know what ima do. foo. BO!