vote with (one's) feet是什么意思？直译过来，它是说用脚投票。这种方式显然对参选人来说是一种非常轻蔑、不礼貌的行为，引申为用离开或逃亡的方式表示不满和否决（veto).

1.The service in that restaurant was so bad that we voted with our feet and never came back again.
那家饭馆的服务质量实在太差，我们只好以离开的方式表示不满，再也不来了。

2.Parents are voting with their feet and moving their children to schools where there is better discipline.
父母正在反对把他们的孩子转到纪律更严的学校去。

3.People voted with their feet on privacy leakage.
人们反对个人隐私的泄漏。