"Reggie Bush lives in Los Angeles in the offseason, and often drives down to his hometown of San Diego to visit his family and get some good Mexican food.

"You know what, it's so crazy because it's only two hours difference, but the Mexican food is so different," Bush said. "Honestly, I've been a lot of places and there's just no Mexican food like San Diego."

Bush will be back in San Diego on Sunday, but the goal will be much bigger than snagging a tasty burrito or even some fish tacos.

The desperate Miami Dolphins, who renew their rivalry with the Chargers (2-1), are still searching for their first win. Bush, the Dolphins' new running back, senses the urgency.

"This will be my first time coming back since I left, since high school, so it's going to be extremely special," said Bush, who was a teammate of Alex Smith's at suburban Helix High."