Dwayne Johnson & Jimmy Fallon Master Shake Weight, Thigh Cruncher In Hilarious Workout Sketch

Dwayne Johnson, Jimmy Fallon Dwayne Johnson, Jimmy Fallon

Dwayne Johnson lent his fitness expertise to Jimmy Fallon on the "Tonight Show" on Tuesday.

The "Hercules" star and Jimmy appeared as The Fungo Brothers, a pair of not-so-impressive TV fitness experts, in multiple sketches on the show.

Dwayne and Jimmy rocked amusingly terrible wigs in the spots, and touted the benefits of the Thigh Cruncher and the Shake weight, which they appropriately dubbed the Jack Weight.

READ: Dwayne Johnson On 'Hercules' Workout, Battling Depression & Never Giving Up

"You wanna get packed or stacked, then you gotta jack it," Jimmy (as Jack Fungo), said in the sketch.

Added Dwayne (breathlessly, while shaking the Jack Weight in a suggestive manner), "You can jack it in the morning, you can jack it in the afternoon. You can even jack it all night long!"

Watch the sketches:

-- Erin O'Sullivan

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