"There was an occasion where one line [in Transformers: Age Of Extinction] which Optimus Prime had, I did not want to say. It was my gut instinct and certainly my commitment to the character… not to say the line. But I was told to say. You can’t fight the big boys. I think you all know what that line was." Transformers: The Last Knight - Wikipedia, the free encyclopedia Can anyone please tell me what that line was?