Fairly self explainiatory, insert fist in rectum and proceed to wank ( Masterbate ) like an old maid.
''Why's the fist so smelly today Kieth?''

''I watching a bit of loose woman and, well you know the score''

''The old Ass-Fistey Wank''

''Bingo, flaccid sir''
by Kieth Kieth May 27, 2008
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