Roller Coaster Ride

"'What happened?' asked the hospital visitor to the heavily bandaged man sitting up in bed.

'Well, I went down to Margate at the weekend and decided to take a ride on the roller coaster. As we came up to the top of the highest loop, I noticed a little sign by the side of the track. I tried to read it but it was very small and I couldn’t make it out.'

'I was so curious that I decided to go round again, but we went by so quickly that I couldn’t see what the sign said.'

'By now, I was determined to read that sign so I went round a third time. As we reached the top, I stood up in the car to get a better view.'

'And did you manage to see what the sign said this time?' asked the visitor.

'Yes.'

'What did it say?'

'Don’t stand up in the car!'"
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