睁着眼睛说瞎话

1. • to lie through one's teeth to talk drivel

     idiom

Character by character

• 睁(zhēng)open
• 着(zhe)aspect particle indicating action in progress or ongoing state
• 眼(yǎn)eye
• 睛(jīng)eye
• 说(shuō)speak
• 瞎(xiā)blind
• 话(huà)dialect