Related:

• Time sharing ends in 5 minutes.
• System going down in 5 minutes.
• Going out of my mind, back in 5 minutes.
• The world will end in 5 minutes. Please log out.
• My brain will be 5 minutes dead before I trust a Centauri
• My parents went to Babylon 5 and all I got was this lousy tagline.
• A billion seconds ago Harry Truman was president. A billion minutes ago was just after the time of Christ.
  A billion hours ago man had not yet walked on earth....
• A billion seconds ago Harry Truman was president. A billion minutes ago was just after the time of Christ.
  A billion hours ago man had not yet walked on earth....