Niggas be draggin ass and don't make shit
And they wonder why it don't make sense

from Vic Mensa (Ft. Lili K.) – Hollywood LA Lyrics on Rap Genius

Meaning

Nice wordplay here.
He uses draggin ass as slang for being lazy, and since they lazy they don’t make shit, shit comes from your ass.

Vic also has the double entendre with making sense/cents.

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