Two skinny legends, model Joo Woo Jae and singer-songwriter Lee Seung Yoon talked about commonalities among naturally skinny people. 

On January 27th, Joo Woo Jae updated a video with Lee Seung Yoon on his YouTube channel. He introduced the said video as a 'Boney episode' and talked about different things including shared common traits among naturally skinny people. 

He asked Lee Seung Yoon if he also had acid reflux, cold extremities, feels cold, doesn't fall asleep easily so if there is an early morning schedule he'd rather pull an allnighter, doesn't like spicy food, doesn't like ice cream, and lactose intolerant. Interestingly, they all shared these commonalities. 

What do you think?