My CB handle was KINGPIN and I used that nickname at college and could be a smart ass using KIN and PIN when I got high scores 1 and 2 on either PINBOT or HIGH SPEED
but my mates thought it meant I was a top bowler (I was an adequate ten pinner) so dropped it.
then I found Steve Ritchie used it so was chuffed . But he really IS the King of the Pins