我最喜欢的评论是:

//the XML returned from this request is *mind-bogglingly* bad. Terrifyingly bad.
//a completed batch looks like this:
//<Batch>batchid=363777811 status=Done dateandtime=09/18/2007 09:53:10 PDT activateditems=335 numberofwarnings=0 itemsnotacivated=17 </Batch>
//and an incomplete batch like:
//<Batch>batchid=363778361 status=In Progress </Batch>
//so we'll just parse each item as a regex. Thanks Amazon.

Amazon实际上是这样返回XML的。

(A bunch of code that's really weird looking)  //Kludge.

最初的《毁灭战士》拥有一个带有静态墙壁的引擎，但却不能移动;结果，所有的门都是垂直打开的;任何东西都不可能水平移动。当源代码发布后，我在查看代码时，在处理门的源文件中看到了这个，在一大块注释掉的代码的开头:

// UNUSED
// Separate into p_slidoor.c?

#if 0           // ABANDONED TO THE MISTS OF TIME!!!
//
// EV_SlidingDoor : slide a door horizontally
// (animate midtexture, then set noblocking line)
//

目前为止最好的一个:

"This code makes baby Jesus very sad!". 

它像这样引用一个String的初始化:

String blankSpaces="                              "+ //100 whitespaces
                   "                              "+ //200 Whitespaces
                   ...
                   "                                        " //100 whitespaces

你懂的。

//Woulda
if(x) {}
//Shoulda
else if(y) {}
//Coulda
else {}

-- Comment this later

这是一个4000多行的PL/SQL过程的第2行。唯一的评论。手术已经进行了4年了，后来还是没来…