A fork of Rural Dictionary
The act of fucking an ugly slut by cumming on her rotten teeth and rubbing your head on her facial moles like lip balm.
Mate : "I saw you with that ugly slut last night, did you pull a Nanny Mcphee?"
Mate 2: "..... no ..... it was not me Fam"
Ur a slut that licks cum off the floor.
STOP PICKING THAT PENCIL LIKE A NANNY MCPHEE.
YOURE AN ACTUALL NANNY MCPHEE YOU PIECE OF SHIT.