to become very excited or angry
非常に興奮したり怒ったりする (hijou ni koufun shitari okottari suru)
"The crowd went bananas when their team scored."
"観客は自分のチームが得点したとき、バナナになった。" (Kankyaku wa jibun no chiimu ga totten shita toki, **banana ni natta**.)
to be honest and kind in feelings and actions
to feel encouraged or more confident
to be brave enough to have big ambitions
to describe exactly what is causing a situation or problem
to have no more patience or strength left to deal with a pro...
to become well-known or successful in a particular field