So they ask me - why you call it Late Registration 'Ye?
Cause we takin these muh'fuckers back to school
They are taking them back to school, or schooling them, a common phrase when a someone skillfully beats someone in something.
Also: “Back to School” could be read as “Back to Basics”
Kanye is famous for reviving sampling in Hip-Hop, an old technique that Kanye made popular again with all of his albums. Late Registration itself was known for making older techniques from the Boom-Bap era of hip-hop relevant again.
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