A student of the La Salle Green Hills who is very ghtetto in actions, and in thoughts. he is considered to be the Shanaynay of the Philippines, it is synonymous to: SANAYNAY and SANTAYTAY.
boy: hey whattup?
girl: DON'T YA BE 'GOIN ALL "WHATTUP" TO ME. OR ELSE IMMA GO ALL SANTI MARTINEZ ON 'YO ASS.
boy: chill bitch.
girl: THAT'S IT. IMMA CUT YOU SANTI MARTINEZ STYLE.