mung

It would be easy to mung up what's going between their relays-that's how we were going to do our first inserts, anyway.

Hence in the early text-adventure game Zork, also known as Dungeon, the user could mung an object and thereby destroy it (making it impossible to finish the game if the object was an important item).

A third theory: when Shin Suk-Ju held the position of Yeonguijeong (Prime Minister) a great famine came over the land, so Shin had mung beans imported from China to be eaten like the more common kongnamul.