'I suppose the latest thing is to sit back and let Mr. Nobody from Nowhere make love to your wife.

“我猜想最时髦的事情大概是装聋作哑，让不知从哪儿冒出来的阿猫阿狗跟你老婆凋情。

" The latest thing" is what is very popular right now, that everybody wants to get or to try.

“最新的东西” 就是现在很流行的东西，大家都想得到， 想尝试。

Oh, I suppose the latest thing is to sit back and let Mr. Nobody From Nowhere make love to your wife.

是不是现在流行装聋作哑，任由不知道从哪出来的阿猫阿狗跟你老婆上床？