I'm going to share with you a video here of Rubio making a speech at a rally today. Normally, my policy here is to always include a transcript with these videos, but I'm going to break that policy just this once, because you need to see it with your own eyes. Rubio is doing this in a way that no other candidate before has done it - he's attacking Trump, but he's making it fun.
This isn't the menacing, scowling attacks that have been leveled at Trump before, it's treating Trump like he deserves to be treated: like a joke. Like an object of particularly funny scorn and ridicule.
Simply devastating. You absolutely must watch for yourself.