also: シティボーイ
noun
city boy
A young man who embodies urban sophistication, style, and lifestyle, often contrasted with a country boy. Borrowed from English.
彼は東京育ちのシティーボーイで、田舎の生活には慣れていない。
He's a city boy raised in Tokyo and isn't used to country life.
シティーボーイの彼は、
Being a city boy, he loves stylish cafes.