Song: "What More Can I Say?" (2003)
Album: The Black Album
First Meaning: Just like Mike inevitably came back because he needed to prove he was still the best, Jay predicted the short-lived nature of his own retirement.
Second Meaning: If Jay returns with a gun, he means business.

Complex Says: In that case, Gilbert Arenas is applicable here, as well.

Is It A Double Entendre? English Professor Adam Bradley"Punning simile."