I spend a lot of time holding up people's dominoes when they
  start to fall

  I've had my dominoes knocked down so many times I just knock my
  own down and go, "hah!" then I build them up again.

  I find my dominoes fall at a different rate than a lot of
  people's too. People whose dominoes are fast are _always_
  knocking my dominoes out of line. So, I have to build circles of
  dominoes around my circles of dominoes

  People who are manager-type personalities like to line up my
  dominoes to help knock theirs down. Sometimes someone will
  reorient my dominoes to knock theirs down. Once in a while, I
  let them move my dominoes. I wait until their dominoes are all
  down. Then I pick up their 100lb dominoes and put my millimeter
  dominoes they used back into place, so I can get mine started
  again.

  A butterfly in Africa taps a domino and it knocks down a whole
  series of larger and larger dominoes until it leads to a
  hurricane. Wow, I should call it the Domino Effect.

  Oh crud. Someone took that already. But yeah, I definitely agree
  What's cool is when you can see the dominoes working though.
  It's a very "matrix"y feeling when you can see dominoes of
  events colliding and crashing. Yeah, dominoes of events should
  replace chain of events. Chains always manage to pinch my skin
  so I don't wear them.