一哥

一哥	yī gē	(coll.) top-ranked male; leading male; top male personality (in a particular field, esp. in entertainment or sports)
一	yī	one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit
哥	gē	elder brother