1 definition by AstrongSTARmy816

SA

SA Martinez, vocalist for the greatest band on the planet, 311. Martinez is of Latin descent, as he is nicknamed "SA" from the Spanish term "ese" meaning "buddy." His birth name is Douglas Martinez.

"Right about now, I'd like to turn over the mic to my man, SA Martinez!"--Nick Hexum

by AstrongSTARmy816 June 13, 2007