Undead Female - " I heard a knee slapper once , and skipped my kneecap right across a lake. ""

我听到我的膝盖响了一下， 然后膝盖骨就掉到湖里去了。

youdao

He talked for 10 minutes and told only one knee-slapper during all that time.

他讲了10分钟，笑点只有一处。

youdao

I was disappointed with that new comedian on TV last night. He talked for 10 minutes and told only one knee-slapper during all that time.

我对昨晚电视上那个新的喜剧演员很失望。他讲了10分钟，笑点只有一处。

youdao

But most reporters came away thinking PurTest Anthrax was a knee-slapper.

FORBES: Have You Heard the One About the Anthrax Kit?