我在一个充满显式怪异类型转换的函数中见过这段代码:

// Since today's CPUs are really fast, this is dedicated to those who said:
// " You can't use Moore's Law as an excuse to write bad software. "

代码太可怕了:)

我所见过的最好的评论是

/* 
  There is no accounting for pointers 
*/

有一次我发现:

// I wish (boss name) could do this by him self.

在一组相当长且复杂的while循环和if块的末尾，开发人员插入了最后的注释:

else
{
    // wobbly wilson said this would *never* happen!!
}

机智和讽刺的简洁混合:)

// fix for groupid > 9 
// if groupid ever gets to 100 everything will break (again)

if (groupid < 10) {
groupid = "0" + groupid;
}

从一个遗留的Perl CGI脚本:

# This is convoluted and evil, sorry.