有首歌一直重复的唱pro fessional的，是一个国外女孩唱的

professional crastination
歌手：nofx 专辑：s and m airlines

Can't u see how easy it becomes
Procrastinate, we're professionals
Get things done, you can't, to busy
Having fun we're professionals
NoFX
Professional crastination it's a way
Of life if you've got lots of time
Put it off cause tomorrow sounds
Much better than today
Always late, not sometimes, occasionally
Consistently, we're professionals
Professional crastination we're living
In a procrasti-nation
Why can't we ever be on time?
Professional crastination it's a way of life
If you've got lots of time
Professional crastination we're living
In a procrasti-nation
Professional crastination
http://mp3.baidu.com/m?f=ms&tn=baidump3&ct=1342