» A variable called pnp_bios_is_utter_crap.
» This code catches a "BIG F**KING ERROR"
» A Java coder laments: "this is retarded. excuse me while I drool and make stupid noises"
» The ISO falls foul of this C coder: "this function is the greatest bullshit I have ever seen"
» A Java coder hates his own language's mechanisms.
» A C++ coder rightly question's his fellow coder's math abilities.
» "note: the y and z coordinates are switched because i am a moron and used the wrong coordinate system"
» True to stereotype, a PHP coder asked "what does this variable do?" several times in a row.
» "Uhm, if we have input, return? What the f**k!"

All grabbed from the source code search engine, Koders.com.