Knowing Bros Boss Kang Ho-dong vs Physical: 100 Choo Sung-hoon, one round of arm wrestling! 

if Kang Ho Dong didn't play/fool around; he could have won the final match

Watched it twice. Still laughing aloud. 🤣 I had always wondered a match between them. This is better and funnier than I expected. It is so thrilling to watch a 2 powerful man acting like elementary kids. Looks like kdramatic. 😂😅🤣

2:13 I like how Yura punched the wall

Ho dong is strong.

Real manly koreans

jajajaj estos son 2 grandes ... guerra de titanes xd

🔥

😂

Prime hodong would obliterate prime sunghoon