Anyone in the world
如2013年的電影"大亨小傳"中所見
as seen in the Great Gatsby (2013)
不過它也可能源自更早之前。
but its use probably predates that.
它可能來自Cleveland總統所鍾情的女演員 "Eleanor Duse"。
It may come from the actress Eleanor Duse loved by President Cleveland.

但它也可能來自 "daisy雛菊" 一字
but it probably comes from the word "daisy"
https://www.publicdomainpictures.net/pictures/270000/velka/oxeye-daisy-flower.jpg
此字在18世紀意指極棒的事物 !
which back in the 18th Century meant something great!
下次觀看美劇時要多留意 'doozy' 一詞
Look out for the word 'doozy' next time you see an American movie
它真是一個 'doozy不尋常/極好or極差' 的字!
It's really a 'doozy' of a word!