fluff n' nutter
When a man lathers his shaft in peanut butter (creamy, not chunky) and gently coats his balls in marshmallow fluff before a woman gives him fellatio.
"Emily, can you get the Jiffy? I'm in the mood for a fluff n' nutter."
"Joe, my life's dream is to give a fluff n' nutter."
"Joe, my life's dream is to give a fluff n' nutter."