Half Pints

I really have been to Dublin

A fine gentleman in old Dublin
sat beside me having breakfast.
A friendly chap he told me of 
the pleasures of his fair town.

Of Guinness he said, Drink plenty
but follow dear mother's advice.
To avoid excess in liquor, drink 
only have half pints before Noon.

We laughed and smiled and I inquired
about the full pint in front of him.

His back straightend, as if offended,
Sir, he said, I ordered two half pints.
That fool waiter served them together.