Uploading options for Multi value custom field

Hi there

i am trying to create a multiple value custom field, and i have more than 1900 option to choose from,
any idea how to upload all these options at once? it is very hard to write one by one

1900 ?
What is the use of that many - the possibility of choosing the wrong one(s) is huge

you are right, just to make it easier for some entries, even if i have 50 options,
isn’t a way to upload options without typing them?