It’s a 2 part song where you get the youngest sweetest new recruit to sing the part of the ‘fair young maiden’ and the roughest hairy-arsed drunk you can find to sing Barnacle Bills part.
On board ship finding the latter is easy but the former can require a little bit of imagination.
Do you really want the rough unexpurgated version of it, it is pretty strong?I don’t know the more polite version of it.