[My first attempt at writing a limerick, exactly five years back 
For the benefit of all, a limerick is a 4-5 line form of poetry, often humorous, with its own unique rhyming style like AABBA. The last line is usually a punchline, and quite often there may be a pun or two in it.]
There was a dentist named Dillings,
Who through his trade made many shillings,
But his sad wife got mad,
She said, you’re an insensitive cad,
‘Cause you never take care of my fillings.
