// Happy scrappy hero pup FIFO queue. Or a List. But that’s
// just, like, my opinion, man.
[...]
// By the way I’m on drugs right now, so this code might not
// make too much sense or work.

Source: Direct link to the source code
Programming language: C#

# Note to self: this is what comments are for.
# It’s late, I’m hungry, I don’t want to have
# to remember what I was smoking when I wrote
# this…

Source: Direct link to the source code
Software: Net-Blogger
Programming language: Perl

/*
argh! HOLY SHIT! this crap works only until the 2nd line break. Hey IE developers! no insulting, but did you code IE while you were on drugs?
*/

Source: Direct link to the source code
Software: jQuery plugin: fieldSelection
Programming language: JavaScript

/* lets see if this works huh. Yeah, i was being told all */
/* the time about slaves being locally removed but not on */
/* the server side… now, enjoy your last supper!, */
/* mauahahaaha… god, gotta leave drugs */

Source: Direct link to the source code
Software: ysm ICQ
Programming language: C

/**
 * modules/m_unkline.c: As the result of a nasty core on
 * hemmet I re-examined this code. I’d truly like to know
 * what kind of drugs I was on when I first did this. really.
 * Anyway, this makes more sense to me.
 */

Source: Direct link to the source code
Software: IRCD-Hybrid
Programming language: PHP