It was ‘OK’. They of course played Trump’s humorous dismissal - i.e., ‘What are you Crazy? She’s ugly!’ and Newt couldn’t help himself and call Trump stupid - and saying the Witch is more disciplined - feeding right into their meme. Newt - SHUT UP!
Ironic in fact - Newt commenting on Trump’s lack of discipline by being himself undisciplined and giving the Media fodder.