Force of habit, perhaps? Honestly, it seems that having Arnold Schwarzenegger as a father is like being related to an action figure. He has these huge lines that he can pull out of his back pocket to create a memorable interaction with fans, and he does it all the time. What’s funny is that he apparently uses his “I’ll be back” phrase a lot … like walking out of a room while he’s with his family. I mean, if anyone has the right to say it, it’s him.