A touch of humour

Today, a touch of humour to ease the tension of every day's hard work:

After seven years' absence in Australia, Sean (a Scotsman) returns home and finds his brother Ian with a very long beard. The following conversation takes place at the train station:

SEAN: "HelIo, Ian. I didn't recognize you at first. Why have you grown such a long beard?"
IAN. "And you have the cheek to ask? You took the razor with you when you went to Australia."

Adapted from Grammar and Humour, Learn English with a Smile, by José Merino, Anglo-Didáctica Publishing.