My good friend Colin went home after just 30mins, as he said the floor had made him pull a muscle in his neck!
I personally didn't stay till the end, as my shoes were covered in a sticky black tar, as were all my other friends and I could feel the strain on my knees and ankles, so I decided to call it a night early, rather than risk any serious damage.
I was praying to find a secret stash of talc hidden somewhere
Bookmarks