The sorry state of the San Diego Chargers can be summed up in one word: “MAR-TY! MAR-TY! MAR-TY!” The fans have had it just four games into Norv Turner’s tenure as head coach, and Sunday’s shocking 30-16 loss to the Kansas City Chiefs — who rallied for 24 straight points and got huge plays from two rookies — caused the Chargers to lose their Southern California cool.