Wonderful Fanny
The Wonderful Fanny is a paddle barge that transports goods up and down the Quire. She is a vessel large enough to accommodate two oxen, allowing her to travel both day and night as each ox takes turns powering the paddles.
She is captained by Gastric Sillitoe and, during the events of Snuff, attempts to transport three barges containing iron ore, chickens and goblins from the Shires down to Quirm.
For some reason, Vimes thinks the name is funny...