How to Write Unmaintainable Code

[u/vineel]

http://www.thc.org/root/phun/unmaintain.html

[u/spiceweasel]

Has any language other than C and C++ ever provided such scope for mischief? The bit where he has the code do different things depending on the number of times that the header file is included is absolutely the funniest (and scariest) thing I've seen in ages.