Despite the seemingly short gym sessions that accompany trips to the tanning salon and laundromat on Jersey Shore, Ronnie takes his fitness seriously. When he’s not filming, he puts in more time at the gym and adds more muscle-building foods, like brown rice and egg whites, to his diet. MF’s social media manager, Chris, recently hit the gym with Ronnie to learn about some common lifting mistakes that guys make on the floor. Watch the video to see whether you’re guilty of five strength training snafus. If you are, take Ronnie’s advice and correct your form and technique.