A Limerick

"There was once a school in Hokkaido
Which taught rats Judo
It wasn't a success
'Cause during recess
The cats turned up with Taek-Kwan-Do"

(Written in Secondary 2 for Mrs. Abraham.. a wonderful English teacher who taught us choral-speaking and emphatically emphasised that only a single exclamation mark should be used at the end of a sentence!!!)