Related:

• You know you've been hacking too long when... ...you send E-mail and end each line with \n.
• You know you've been hacking too long when... ...you order on the phone from a catalog, and start to give the operator your email address.
• You know you've been hacking too long when... ...you send your SO notes like
  while !(together(you,me)) miss(you)...
• You know you've been hacking too long when... ...you check your email more often than your paper mail, and you remember your network address faster than your postal one.
• 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.
• You know you've been hacking too long when... ...your friends send you to the refrigerator to get an imported beer, but you can't find an opener, so you repo
  bottle: cannot open, opener: not found...
• You know you've been hacking too long when... ...your friends who aren't hackers wonder what happened to you.
• 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 begin all of your questions with "INPUT.
  . ....