A: When I stand on my head the blood rushes to my head, but when I stand on my feet the blood doesn't rush to my feet. Why is this?
B: It's because your feet aren't empty.
更多英语笑话
分发口香糖
我让奶奶高兴了
神奇的眼镜
嫉妒
（中国日报网英语点津 陈丹妮 编辑）
