shit vs piss

shit and piss both are nouns.

Word	Noun	Adjective	Verb	Adverb
shit	Yes	No	Yes	No
piss	Yes	No	Yes	No

shit (noun)	piss (noun)
something of little value	informal terms for urination
Obscene word for unacceptable behavior	liquid excretory product
insulting terms of address for people who are stupid or irritating or ridiculous
a coarse term for defecation
a small worthless amount
obscene terms for feces

shit (verb)	piss (verb)
have a bowel movement	eliminate urine
give away information about somebody