phrasal
: in a position of eminent success, happiness, or fame
she was young, and prettier than the sea, and I was on top of the world — Barnaby Conrad
phrasal
: in a position of eminent success, happiness, or fame
she was young, and prettier than the sea, and I was on top of the world — Barnaby Conrad
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012