Snoop Dogg for nerd. Following his pattern of swapping out the last syllable with -izzle or just appending -izzle to the whole word or just appending -izzle to only the first syllable of the original word, to make it swag. Popularly used by Howard Wolowitz on The Big Bang Theory.
A mix between "nifty" and "fo shizzle". A good word when trying to say "awesome, i agree" but are too lazy to actually type all those words. I mean, this is the internet. Time is a virtue!