be dead to shame;brazen in the extreme; extremely shameful; most shameless of all; the height of shamelessness ❍ 这些反动家伙真是～。There was no limit to the shamelessness of these reactionaries.
无耻之尤wu chi zhi you
brazen in the extreme
无耻之尤wú chǐ zhī yóu
尤：特别突出的。形容无耻到极点。比喻最不要脸的家伙。as bold as brass, brazen in the extreme, the height of shamelessness