
made me chuckle... i need to sleep, was taking looking for crap on ebay one step too far
http://cgi.ebay.co.uk/White-Japanese-Koi-Crap-T-Shirt-M_W0QQitemZ320119205278QQihZ011QQcategoryZ313QQrdZ1QQcmdZViewItem
I don't see what funny,
You need definitly some sleep 
A fairly accurate description of the product though 
So ........ do Koi crap swim in sewage do you think?