PHD是什么意思？
1.Permanent Head Damage，永久性脑残
2.Pig Has Dream，猪也有梦想
3.Public Hated Degree，没人喜欢
4.Patiently Hoping for a Degree，耐心等待
5.Pathetic Homeless Dreamer，可怜又无家可归，但是还有梦想～
6.Professorship? hah! Dream on!，想要教职？做春秋大梦去吧
7.Probably Headed for Divorce，可能要和另一半分手
8.Parents have Debts，父母还会欠债
9.Proudly half Dead，半死了，却很自豪
。。。
等等
=============
附上一个别处的版本，有些是重复的～
What "PhD" Really
* P h D
* Patiently hoping for a Degree
* Piled higher and Deeper
* Professorship? hah! Dream on!
* Plea hire. Desperate.
* Physiologically Deficient
* Pour him (or her) a Drink
* Philosophically Disturbed
* Probably headed for Divorce
* Pathetically hopeless Dweeb
* Probably heavily in Debt
* Parents have Doubts
* Professors had Doubts
* Pheromone Deprived
* Probably hard to Describe
* Patiently
* Permanent head Damage
* Pulsating heaving Disaster?
* Pretty homely Dork
* Potential heavy Drinker
* Professional hamburger Dispenr
* Post hole Digger
* Professional hair Dresr
* Progressive heart Doctor
* Professional humidity Detector
* Piano hauling Done
* Pro at hurling Darts
* Professional hugger of Dames
* Private hou Detective
* Pizza hut Driver
* Pretty heavily Depresd
* Prozac handouts Desired
* Pretty heavy Diploma
* Pathetic homeless Dreamer
* Plea hold Dangerous
* Permanently held Dear
* Proudly half Dead
* Promid hell Down-the-road
* Precily helping Deadheads
* Procesd here, Dammit
* Probably heavenly Death
