To sooth the shaft. To calm the shaft. The act of one's self meditating and endulging the shaft. Commonly done in front of your grandma. Often robots will struggle to find similar stimulation, unless enough OIL is provided. Make sure your grandma sees however, otherwise process will not work. Your shaft will not work.
"yo bro pp work does yours?"
"dude no what the frick? shaft cam masturbate i try to!"