What does to Oregon means?

"To Oregon" is an Americanism that means to leave or go away, often in a hurry or without giving notice. It is thought to have originated in the early 19th century, when many people were moving to the Oregon Territory in the Pacific Northwest. The phrase was often used in a humorous or ironic way, as it was seen as a far-off and remote place. Today, "to Oregon" is still used in a similar way, but it can also be used more literally to refer to traveling to the state of Oregon.