A nonsensical suffix used to camouflage words in the english language instead of the over-used 'izzle'.

"IGGITY is the new IZZLE dawg!"

_iggity is a suffix that comes after the first two constinants befor the first vowel of a word. If the word has only one constinant befor the first vowel that is the only letter used. And the -iggity word goes befor the origional word