Dom is 30% likely to break out and start playing DDR without a mat at any given time.
This increases to a rate of 99% if there is audible music within his current position.
It is the act of pretending to play DDR or Fake DDR for 1 of 3 reasons.
1. You know the steps of the 'song' you are playing, by heart, becuase you love them so much.
2. You are Dom, and you need to warm up, becuase you are cold. No seriously, 4am in London is fucking freezing.
3. You wish to play DDR but you are poor and therefore have a no platform to play on.