By Bonnie Stiernberg Any Marvel fan can tell you that Chris Hemsworth has always been extra ripped as Thor — save for the prosthetic fat suit he wore during the superhero’s dad-bod era in Avengers: Endgame.But the actor took things to a whole new level for his new film Thor: Love and Thunder, and, even for a demigod, Thor’s muscles are a little over-the-top this time around. “It’s crazy how big Chris got for this,” director Taika Waititi told USA Today. “He’s huge already, but when I saw his arms, they were twice as big as normal, as wide as my head. Trainers and stuff are asking me how he doe…