This is a reference to the old TV series "Kung Fu": https://tvtropes.org/pmwiki/pmwiki.php/Main/WhenYouSnatchThePebble https://tvtropes.org/pmwiki/pmwiki.php/M

This is a reference to the old TV series "Kung Fu": https://tvtropes.org/pmwiki/pmwiki.php/Main/WhenYouSnatchThePebble https://tvtropes.org/pmwiki/pmwiki.php/Main/WhenYouSnatchThe...