Lifting weights

Yell as Loud as You Can at the Gym
Yell as Loud as You Can at the Gym
Yell as Loud as You Can at the Gym
We have all seen the guy or girl. Ripped up shirt, a giant shaker bottle, and a bunch of white chalk around them. They are getting ready to kick the gym’s butt. They breath heavy and grunt like there’s no tomorrow. Does the grunting actually help?!