Now that I think about it, that does sound like Lurch.

Via SC Morning Post:

In its latest personal attack on a prominent official from a rival country, North Korea on Wednesday called US Secretary of State John Kerry a wolf with a “hideous lantern jaw.”

North Korea has unleashed a slew of crude insults against leaders in Washington and Seoul this year, calling President Barack Obama a monkey and South Korean President Park Geun-hye a prostitute.

Wednesday’s slur against Kerry appeared only in a Korean-language dispatch, suggesting it was meant to rally anti-US sentiment and burnish the leadership’s image domestically at a time when Washington and Seoul are conducting annual military drills that Pyongyang calls an invasion rehearsal.

An unidentified policy department spokesman at the North Korean defence commission, led by leader Kim Jong-un, described Kerry as a “wolf donning the mask of sheep.”