Both players start in an unorthodox position. Then things get wierd.
They use their units in a variety of ways. Sometimes pummeling the enemy directly, at other times going by the back door and jamming the enemy factories with foreign objects.
After each assault there is much smoking.
Then they have a bit of a rest.
Then they start alternately sucking here and there.
Eventually one gains an upper hand and hammers the other player into submission.
Thereafter the other admits that it was in fact a "gg".