杀身之祸

zāo dào shā shēn zhī huò

遭到杀身之祸

meet with a fatal disaster

xū zhī zài mǒu xiē guó jiā mǒu xiē lì shǐ shí qī jǐn jǐn wú yì tán xiào zhī jiān jiù yì wèi zhe nǐ kě néng zhāo lái shā shēn zhī huò

需知在某些国家、某些历史时期，仅仅无意谈笑之间就意味着你可能招来杀身之祸。

It is worth remembering that in some countries and some eras, laughing at just one of these jokes could mean you died in a labour camp.