Define Theres Never Not Not Nuttin Meaning

A word used a lot by a Youtuber called "jacksfilms"
He uses it in a Youtube series called "Your Grammar Sucks" and mostly in raps

theres never not not nuttin is an inside joke from jacksfilms from his series Your Grammar sucks (YGS),Originated on YGS 10 as a songs

a your grammer sucks comment