Song: "Fuck All Night" (2002)
Album: The Blueprint 2: The Gift & The Curse
First Meaning: A cane can help your walking efficiency if you need it.
Second Meaning: Big Daddy Kane had a very popular song titled "Ain't No Half Steppin'." If you're walking with Kane, guess what you're not allowed to do?
Complex Says: Also, Jay-Z has pure cocaine.
Is It A Double Entendre? English Professor Adam Bradley: "Yes. Great line."