Related:

• Armed and dangerous, but I forgot where I put it...
• I made a mental note . . . but I forgot where I put it!
• Cards? Luxury! I was at the smithy 18 hours a day forging gears for my analytical engine, Ada working her fingers to the bone assembling them on shafts.
  I used to dream of the day when I would finally get it all put together so that I could finally play 'Wumpus'....
• I forgot where I left my short term memory!
• Sorry, I forgot all about the Amnesia Conference!
• I Forgot To Add A Tagline.
• Mmm. I forgot about that.
• I moved into an all-electric house. I forgot and left the porch light on all day.
  When I got home the front door wouldn't open. -- Steven Wrigh...
• I found the answer . . . but forgot the question.