TMZ ran into Ian Benardo in New York where he also berated a "bum" for asking him for directions -- before continuing to preach about how words can be hurtful.
"American Idol" producer FremantleMedia had no comment on the lawsuit.
Amanda Bynes' arrest has most people thinking she's totally losing it ... especially after her wigtastic court appearance! But is she really off the rails -- you've gotta hear the new info we uncovered. Plus, war on the Jersey shore ... Snooki and Governor Chris Christie went…
We've interviewed the "Shahs of Sunset" and "Dukes of Melrose," but we've never gotten the King of…READ MORE