Don't quit your day job, Rob Gronkowski.
While appearing on a recent episode of DJ Whoo Kid's Sirius XM show "Whoolywood Shuffle" with his WWE Superstar friend Mojo Rawley, the New England Patriots tight end attempted to freestyle over the instrumental from The Notorious B.I.G.'s 1997 hit "Hypnotize."
Needless to say, it wasn't great.