How are these blow hards going to ramp up the rhetoric now?
"Dear leader will urinate on the peace accords while setting fire to the now disconnected hotline, after which he will crap in a river heading to South Korea."

They are getting to the point where no one will take them seriously. If they carry through on the threats to any serious degree, NK will be finished.

Doesn't need to be a massive war, cruise missile attacks on all oil and transit facilities. Can't run an army without fuel.