Just kidding, have fun.

One day, spider, scorpion and martial arts are playing mahjong with four good friends of snake. After four laps, they ran out of cigarettes. Then the scorpion crossed the snake and said, "Snake, go and buy a cigarette." The snake said, "I have no feet, so I must be slow." Scorpion added, "I have feet, but there are more spiders than me." Who let himself have more real feet? So he went. Twenty minutes later, Wu Gong didn't come back. After half an hour, Wu Gong still didn't come back. At this time, the scorpion couldn't help it. "What's the matter with brother Wu Gong? I'll go out and have a look. " Unexpectedly, as soon as Scorpion went out, he saw Wu Gong sitting at the door. Scorpion atmosphere, "Brother Wu."