Hope these make you laugh:-)

A boy was smoking and blowing smoke rings into the air. A girl standing next to him got irritated and said, "can't you see the warning written on the cigarette packet? smoking is injurious to health!"
The boy replied: "We programmers don't worry about warnings, we only worry about errors"

• Programmer produces code that he beleives is bug free.
• Products are tested and 20 bugs are found.
• Programmer fixes 10 of the 20 bugs and explains to the testing department that remaining ten are not really bugs.
• Testing department finds five of these fixes did'nt work and discovers 15 new bugs.
• Steps 3 and 4 are repeated 3 times.
• Due to marketing pressure and extremely premature product announcement based on an overly optimistic programming schedule,the product is released.
• Users find 124 bugs.
• Original programmer cashed his royalty check and is nowhere
  to be found.
• Newly assembled programming team fixes almost all of the 124 bugs but introduces 456 new ones.
• Original programmer sends underpaid tetsing department a postcard from Fiji.entire testing department quits
• Company is bought in a hostile takeover by competitor using profits from its latest release,which had 783 bugs.
• New CEO is brought in by a board of directors. He hires a programmer to redo program from scratch.
• Programmer produces code that he beleives is bug free.
• ....

• breakfast.com halted....cereal port not found!
• Hit any user to continue....
• Back up not found. (A)bort (R)etry (P)anic
• Press any key to continue or any other key to Quit
• Error! Keyboard not attached. Press F1 to continue.