This picture got me thinking, imagine being at a fairground when a ride like this has 5 guys strapped in thinking it's a normal ride when suddenly the crowds start throwing bucket's of gunge at them. The shock and humiliation would be great

I've always imagined that Rameses Revenge at Chessington or Ripsaw or whatever the version at Alton Towers is called, would be greatly improved by replacing the water with gunge

For people who are outside the UK:

https://youtu.be/RsxTEWOCc2c?t=2m36s