M25

100 ways to sabotage a motorway.

1 Hold a demonstration

2 Set off 1000 fireworks in 2 hours

3 Hold a street party for people living in tower blocks,,..,…..        

4 Get your local priest say Mass for the souls of all those killed on the Motorway to Then sing For all the Saints

5.Let a lorry load of potatoes get free to roll

Do some more yourself