fortune teller
The act of holding the shaft of one's dick with one hand and rubbing the tip with the palm of the opposite hand.
Example:
Friend A: How was your night?
Friend B: Great, that girl from the bar gave me the fortune teller.
Friend A: Very nice.
Friend A: How was your night?
Friend B: Great, that girl from the bar gave me the fortune teller.
Friend A: Very nice.