Related:

• Being blind, you cannot read the formula on the scroll.
• As you pronounce the formula on it, the scroll disappears.
• 4.2 BSD UNIX #57: Sun Jun 1 23:02:07 EDT 1986 You swing at the Sun.
  You miss. The Sun swings. He hits you with a 575MB disk!...
• Parking space: An area that vanishes as you make a U-Turn...
• You have acquired a scroll entitled 'irk gleknow mizk'(n).
  More-- This is an IBM Manual scroll.--More-- You are permanently confused. -- Dave Deco...
• The Star Gem glints weakly as if to say: 'You have used me overmuch.
  ' and it vanishes a puff of regret....
• This is an IBM Manual scroll. --More