A tourist in Mexico was walking through a small village. As he wanted to
know the time, he went to a mexican farmer, who sat on the ground next to a
calmly standing bull.
'Can you tell me the time ?' the tourist asked.
The mexican took the bull's balls in one hand, weighed them in his hands
and said: 'It is two minutes past four.'
Amazed the tourist went to his hotel and told his friends what he had seen.
'This farmer can tell the time by grabbing a bull by his balls', he said.
And because they didn't believe him, they went along to see for themselves.
They found the farmer near the bull and posed the same question. 'Do you
know the time ?'
Again the farmer took hold of the enormous balls of the bull and said: 'It
is a quarter to five.'
"I'll give you fifty bucks to show me how you do that," the first tourist said.
"Sit here the man said."  He moved the balls around and said, "see that clock over 
there."