Big Daddy’s Tacos in San Marcos is moving from its current location on Old Ranch Road 12. The food truck will operate at its current location until Sept. 29, and on Oct. 2 will open at its new location, 140 S. Guadalupe St. in San Marcos. Along with its new location, the food truck will extend its business hours on Thursdays, Fridays and Saturdays. It will also feature a new menu. 737-777-0997.