生气；发疯；变得疯狂或兴奋
... forbidden fruit n.禁果; go bananas 发疯,神经错乱; lemon n. 柠檬,柠檬树,柠檬色;【俚】令人讨厌的人(或物)，瑕疵品，无价值的东西，次，劣; ...
go bananas 发疯, 神经错乱; 疯狂的，心急如焚，非常激动..
... talk turkey 打开天窗说亮话 go bananas 情绪失控 banana skin 尴尬的错误 ...
... Egghead聪明过头的人 Go bananas发狂 Guts有胆,大胆,有种. ...
发疯；发狂
You can go bananas, or you can be bananas.
你可以go bananas，你也可以be bananas。
If I'm late again, my Dad will go bananas.
如果我再迟到，我爸爸要气坏的。
Don't talk about math any more. I'll go bananas.
别再跟我提数学了，我快发疯了！
She says many of the girls attacked are from poor families and they go on the street to sell peanuts and bananas, where they are exposed to risk.
VOA : standard.2010.06.29
So let me go get the pine apple, let me go get the bananas.
拿到那个菠萝，拿到那个香蕉。
计算机科学课程节选 : 哈佛公开课
And it'll be an even better value once the company opens up the SDK to developers so they can go bananas with the custom software tricks.
People go bananas over this stuff.
Meanwhile PC Hair, of Epping, Essex, was accused of saying a black woman colleague might "go home to cook bananas".