Posted on 27th April 201613th April 2016 by melyn ‘You idiot!’ in Cornish is ‘Ty wocki!’ Yes, if you want to say ‘You idiot!’ in the Cornish language, it’s ‘Ty wocki!’. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Dor is the Cornish word for earthNext post: Davas is the Cornish word for sheep