この友達もジョークとしては面白いね、、。でも、、、仕方ないか、、自分の身を守る為に、、
Two guys are hiking in the forest when they suddenly come across a big Grizzly bear! The one guy takes off his hiking boots and puts on some running shoes!
His friend says to him "You're crazy! There's no use, do you know how fast Grizzlies are, you'll never be able to out run it!" and the guy says, "I only have to out run you!"