Cock Dippers!

A Chinese, an American and a Nigerian were out by the pool.

The American dips his cock in the water and says " It seems that the temperature of this pool water is 85 degree fahrenheit."

To test this, the Chinese dips his cock in the water and says " To be accurate, the temperature of the pool is 86.5 degree fahrenheit."

The Nigerian then gets up and dips his cock in the pool. " I don't have any idea about the temperature of this pool" he says, " but the depth of this pool is 3.5 feet"