have shit for brains

(American & Australian taboo)

to be very stupid What are you talking about, Martha? You've got shit for brains.

tv. to be exceedingly stupid. (Usually objectionable.) You have shit for brains if you think you can get away with it.

Name	Pronounced	Usage
Amadej	-	Slovene
NoËL	no-EL	French
Liviana	lee-VYAH-nah (Italian)	Italian, Ancient Roman
Yasmine	YAZ-min (English)	Persian, Arabic, English (Modern)
Whaley	['hweili]
Dumitru	-	Romanian