This probably won't go down well before or shortly after you eat so unless you've got a strong stomach, be warned.
Currently in the middle of filming his next blockbuster 'Central Intelligence' (he just does not stop working does he), Dwayne Johnson shared the following video from the set during a break. In the video he says: "I just stepped off set. My director, Rawsom Thurber, just ran up to me. We had a little accident. He said, ‘Are you bleeding?’ I said, ‘Bleed? I ain’t got time to bleed."
There's no blood, but the sight is pretty unappealing none the less.
Thankfully New Line confirmed to Variety that the whole thing was a joke enabled by a prosthetic hand that Johnson was wearing on set but with this guy you never know. He could probably walk around fine after just losing an entire limb and everyone would just accept it because he's The Rock.