"
Fud" is not only another word for pussy, but also a verb that can be used for a woman instead of "masturbate" - then it goes with oneself (myself, herself,...)- as is the by now famous line by
Kate Winslet in
Extras serial (see below):
And then go
straight in hard, like "Get 'round here
'cause I'm
fudding myself stupid and I'm bloody loving it." Right.