Related:

• You know you've been hacking too long when... ...you look above the television for a title bar to find out the name of the program you are watching.
• You know you've been hacking too long when... ...you can remember your ethernet hardware address.
• You know you've been hacking too long when... ...you complain in the supermarket about your change and find out you computed it in hex.
• You know you've been hacking too long when... ...you wonder why you can't just go
  leep 28800& and go on with your hacking?...
• You know you've been hacking too long when... ...you wake up and desperately try to start a compiler so you can use the 15 minute waiting period to sleep some more.
• You know you've been hacking too long when... ...you're trying to get to sleep but can't because you don't know the right VMS logical--you keep typing SHOW LOGICAL *SLEEP* and never get anything bu
  SHOW-S-NOTRAN, no translation for logical name *SLEEP*...
• You know you've been hacking too long when... ...you want to compile busy traffic so that it will run faster.
• You know you've been hacking too long when... ...you ask archie where to find your keys.
• You know you've been hacking too long when... ...in a dream, you are walking down a path (using PostScript's pathforall) and get woken up by a closepath.