Actually, if you bother to really READ this, it's fairly good english. The grammar is almost entirely correct and there's only a few minor punctuation errors that people in COLLEGE sometimes struggle with.
The hilarity is that the student obviously has superior sk1llz to the teacher, who opens the thing with "If I have a magic". Man, Asian countries and their lack of credential requirements...I need to get in an exchange and become a well-paid token gaijin.
Let us then analyze the sentence "I want to destory North Korea". Seeing as NK is not a skyscraper, it must be referring to the government. A government is a multi-tiered organization, thus "destory" must refer to removing tiers from it. We can conclude that he would no doubt want to remove as many tiers as possible, as "...North Korea is an obstacle", causing the government to become anarchic. So the sentence actually refers to usurping the North Korean government, and not actually annihilating it!
Next comes the Freudian analysis on how this is an Oedipal complex.