This has got to be the funniest dictionary. Here's an excerpt:

fo' shizzle my nizzle

1. A bastardization of "fo' sheezy mah neezy" which is a bastardization of "for sure mah nigga" which is a bastdardization of "I concur with you whole heartedly my African american brother"
2. A modernized and extended version of the infamous Shakespearean Hamlet line, "To be ... or not to be?" i.e. ) "Fo' shizzle ... o' no' fo' shizzle? Dat be the quizzle, my south-central British nizzle."