Ok, Joe Biden is a clownish buffoon on his best day, but give the village idiot some credit here. On his visit to Mongolia, he appears to be genuinely entertaining his hosts and scoring some good diplomacy points. He'll get invited back for sure.
The sumo like dude on the left probably can't believe he is seeing the vice president of the US offer to take him on. Sumo man would crush Joe like a bug.
Meanwhile, back in China, Joe apparently has started a craze for pig intestine soup. Hmm mmm good!