picnicday_rock_costume Published 3 November 2014 at 325 × 317 in picnicday_rock_costume This is my idea of rocking out with the UCSD Pep Band at Picnic Day’s Battle of the Bands. Thanks to Mike “Sparky” Sklar for the photo. This is my idea of rocking out with the UCSD Pep Band at Picnic Day’s Battle of the Bands. Thanks to Mike “Sparky” Sklar for the photo.