In Korean, “nomu nomu” (or rather, “neomu neomu”) means "too," “so” or “very.”
Korean is the official language of both South Korea (Republic of Korea) and North Korea (Democratic People’s Republic of Korea). The two Koreas differ in minor matters of spelling, alphabetization, and vocabulary choice (including the names of the letters), but both essentially endorse the unified standards proposed by the Korean Language Society in 1933.
Korean is spoken by about 63 million people in South Korea, North Korea, China, Japan, Uzbekistan, Kazakhstan and Russia.
See Korean alphabet, pronunciation and language from Omniglot.
Tip! A Guide to Korean - Learn these 10 facts about the Korean language at BBC.