Ono is a character on the forums most notable for his love of oriental girls.
He used to work with Dysfunction.
He is believed to have derived his name by combining the names of two of his favourite fighting game characters Oro and I-no. This would have been impossible for most people as his name pre-dates their first appearance in any games. Ono, though probably imported the games from Lik-Sang long before they were even designed because he is so l337.