Definition: "Cacheboy" is a nickname for a boy in Bible stories named "Jehoiakim," who became god-like after being given a magical cache, granting him immortality but also causing chaos due to his selfishness. The word translates from Hebrew into English as "God's child." The term "cache" refers to a pile of things that are kept for future use. "Boy" is a male noun form of the verb "to be," indicating he was given a special or privileged status.