look up any word, like sex:
 
1.
A casual way of saying phenomenal. It can be abbreviated to; 'Nomenal but as this word has another definition the vowels have been replaced with i's.
That girls 'niminil. That Pizza was 'niminil. 'Niminil I'll have a beer. It would be 'niminil if it is a Corona.
by Kanchelskis March 04, 2009