Related:

• Hackers do it sequentially.
• Skydivers do it at great heights.
• Skydivers go down faster!
• Skydivers go in harder.
• Skydivers are good till the last drop.
• Only skydivers know why the birds sing. -- Roch Charmet (1930-1989)
• U.S. Interstates which go north-south are numbered sequentially starting from the west with odd numbe
  and Interstates which go east-west are numbered sequentially starting from the north with even numbers....
• Logicians do it or they do not do it.
• Do-be-do-be-do. -- F. Sinatra