Nah, I'm not talking about anything R-rated. I'm talking about cow's milk, fortified with lots of calcium and known as the universal growth stimulator. On the special episode of MBC's "Come to Play" featuring blood type B men, JunJin follows Moon Hee Jun in relating his own personal experience from his younger days, and also exemplifies a common trait of people with blood type B, which is that they're "doers" - once they put their mind to something, they do it. He reveals, "When I was in elementary school, I was very short, and a tall girl came to me and said, 'Why are you so short, midget?' At that young age, I was very hurt. So from then on, for 4 years, I drank 1.5 liters of milk everyday." It seems like the milk worked, because he says, "When I entered high school, I was already about 180 cm. On the day that I measured my height to be 180 cm, I found out that tall girl's phone number and called her up, saying, 'Hey, how are you doing? It's the midget...I'm 180 centimeters tall now!' and hung up." This caused everyone in the studio to burst out laughing. Well, what do you know? If JunJin hadn't drunk all that milk, he would've been the shorty of Shinhwa instead of Lee Min Woo. We bet M is kicking himself right now with his short legs for not taking full advantage of the lactating cows when he was younger.