What's the greatest error message of all time?

• Abort, Retry, Fail? (MS-DOS)

• Guru Meditation (Commodore Amiga)

• The Red Screen of Death (Windows)

• Power on Self-Test Beep (PCs)

• FailWhale (Twitter)

• lp0 on fire (Unix)

• Kernel Panic (Unix/Mac)

• The Red Ring of Death (Xbox 360)

• Windows Must Restart Because RPC Service Terminated Unexpectedly (Windows)

• Does Not Compute (Lost in Space)

• Sad Mac (Macintosh)

• 404 File Not Found (Web)

• Blue Screen of Death (Windows)

• Other: