Quote Ex-Swarcliffe Rhino="Ex-Swarcliffe Rhino" Beware of the “Cas Lasses” when you leave, they “absolutely hate Leeds” and  they’ve very sharp tongues!'"
What is the difference between a Cas Lass and a Walrus?
One has whiskers and smells of fish. 
 
 
The other is a Walrus. 
