Life password is the password that you use for every website, email account, social networking website, micro-blog, and everything. Having a ’life password’ is not a good idea, but everyone does it.

“生活密碼”指你登陸任何網站、電子郵件、社交網站、微博等等所有帳戶時使用同一個密碼，即“通用密碼”。使用“生活密碼/通用密碼”并不是明智之舉，但是很多人都在這樣做。

For example:

My friend found out my life password and wrecked my Facebook account, stole all my paypal money and emailed offensive images to my mother.

我朋友知道了我的通用密碼，然后就擅自進入了我的Facebook賬號，偷了我貝寶帳戶里所有的錢，還給用我的郵箱給我媽媽發了幾張不雅的圖片。