Dubai - Wow, that's gotta hurt! Ryan "Big Rig" Crowley was just doing his usual gym routine when something when terribly, terribly wrong. The horrific bench press accident has gone viral, scaring Instagram viewers.

Bodybuilder Ryan "Big Rig" Crowley from England suffered a terrible bench press injury while at the gym, documenting everything on Instagram in an incredibly a hard-to-watch video that horrified viewers.

This bench press gone wrong has since done the rounds on social media, scaring gym junkies everywhere and making everyone wonder: What the heck went wrong?

In the clip, the 23-year-old is seen attempting to lift a whopping 485 pounds at a gym in Dubai, slowly lowering the bench press bar to his chest. Then, out of nowhere, there's a bang!

A muscle in his right chest shatters, revealing a large bulge hidden under his workout tee. Ryan starts screaming right away and has to get off the bench. Fortunately, his gym buddies are on hand to help him secure the heavy weight.

As the Brit later explained on Instagram, the bench press accident caused his tendon to detach from the bone. The video was posted to his account and viewed thousands of times, and is certainly not for the faint of heart.

Ryan underwent a four-hour surgery the following day. On Instagram he told his followers that he wasn't able to feel his arms and legs for two days and that the severe pain caused him to constantly throw up.

"I was in really bad way after I couldn’t feel my legs or arms for 2 days, I was severely vomiting and in tremendous amount of pain for 3 days after surgery so I was kept in hospital, once I began to be able to walk and feel my limbs again we were discharged."

Ryan has since returned home, but his injured muscular body still needs a lot of rest - and there's another problem: The Brit's insurance won't cover the cost of the expensive surgery.

His buddy Larry Wheels, who was standing right behind Ryan during the body building accident, is now raising money on GoFundMe to pay for the "Big Rig"'s hospital bills.

Within only a few days, an impressive sum of $38,385 has been raised. Now all that's left to do is hope that he will overcome this career-threatening bench press injury.