糞も味噌も一緒（くそもみそもいっしょ）

Japanese vocabulary

Meaning: not distinguishing between what's good and bad; not knowing chalk from cheese; mixing good and bad together; shit and miso are the same

See it used in real works

• Example sentences from Japanese novels & web fiction (Massif)
• Hear “糞も味噌も一緒” pronounced in real videos (YouGlish)