Fruit Polos

A college professor was doing a study testing the senses of first year schoolchildren, using a bowl of fruit Polos.
He gave all the children the same kind of Polo, one at a time, and asked them to identify them by colour and flavour.

The children began to say:
‘Red…………cherry,’
‘Yellow………lemon,’
‘Green……….lime,’
‘Orange……..orange.’

Finally the professor gave them all honey Polos. After eating them for a few moments none of the children could identify the taste.
‘Well,’ he said ‘I’ll give you all a clue. It’s what your mother may sometimes call your father.’
One little girl looked up in horror, spat hers out and yelled:

‘Oh My God!!!! They’re arse-holes!!’