The juices that flow from the vagina!!
A typical Scottish word.
These usually smell of fish, or is it just the bitches I have been with?
I don't know but, hey thats what fanny wadge is and that's what in my experience they smell of!!
"Gee's a wadge er yer fanny!!"
"By Joe,I think she has fanny wadge runnng down her legs!!"