What the noun gan mean in the following passage from the third chapter of James Joyce's Ulysses:
White thy fambles, red thy gan
And thy quarrons dainty is.
Couch a hogshead with me then.
In the darkmans clip and kiss.
Can the word mean gin - the alcoholic drink? I looked up gan in some dictionaries, it is written in them that gan can be a form of the verb gin (meaning begin). I have not found anything of help with regards to gan as a noun.