N. Korea ridicules Clinton: 'Schoolgirl,' 'funny lady'

The North Korean Foreign Ministry lashed out at Hillary ClintonHillary Rodham ClintonJeb Bush: Reports of father supporting Clinton were 'inappropriate' Libertarian VP: 'Pop quizzes' on TV are not Johnson's 'forte' Trump: I have 'very good' marital history MORE today, mocking her intelligence and appearance after the Secretary of State had expressed frustration with North Korean belligerence.

During a trip to Thailand, Clinton said North Korean leaders were acting like "small children and unruly teenagers and people who are demanding attention."

A North Korean spokesman responded with a fury, saying Clinton is "by no means intelligent" and is a "funny lady," according to CNN.

"Sometimes she looks like a primary schoolgirl and sometimes a pensioner going shopping," the Foreign Ministry said in a statement.

Clinton was in Phuket, Thailand for a meeting of southeast Asian states.

Read more about the war of words here.