not know shit about something

tv. not to know anything about something. (Usually objectionable.) You’ve worked here for a month, and you don’t know shit about this job!

Name	Pronounced	Usage
Cummins	['kʌminz]
Olufunke	-	Western African, Yoruba
Theodorus	-	Ancient Greek (Latinized), Dutch
AndrÉE	awn-DRE	French
Valeriya	vah-LYE-ree-yah (Russian)	Russian, Ukrainian
Darrin	DER-in, DAR-in	English