Top Definition
Person or group who neurotically harrasses you to wear a helmet on your bike, even though riding in a car, carrying laundry down stairs, or just walking across a street statistically causes more serious or fatal head injuries every year.
God, that Helmet Nazi Kathy was practically foaming at the mouth when I told her I didn't need headgear!
作者 salu1999 2011年9月21日

免费每日邮件

输入你的邮箱地址,每天早晨收到免费的“每日城市之词”

邮件由 daily@urbandictionary.com 发出。我们决不会发送垃圾邮件。

×