Is this how it's going to be?

Just on the heels of the whole "boobie" incident, my boys have given additional insight into their "manly" mindset. It started with a simple balloon T3 was given at church. Not long after we got home, I walked into the little guys' room to find T1 and T3 arguing. T1 turns around proudly displaying the balloon he's shoved in his pants and says "Mom, I think I've finally hit puberty." As I was shaking my head unbelievably, T3 starts crying and screaming "Give me my penis back!" What is going on?????