An underwriter , an insurance agent, an old lady and a beautiful blonde find themselves together on a train. The train passes through a tunnel and in the darkness a loud slap is heard. When out of the tunnel and in the light, they see that the insurance agent has a red five finger mark on his cheek.
The blonde is thinking: the insurance agent must have tried to grope me in the dark and mistakenly groped the old lady, so she slapped him.
The old lady is thinking: that guy must have groped the blonde in the dark and she slapped him.
The insurance agent is thinking: the underwriter must have groped the blonde in the dark and she mistakenly slapped me instead of him.
The underwriter is thinking: I can’t wait for the next tunnel so I can slap that damn insurance agent again!!!