another form of say 'yay' or 'woo'.
started on myspace. also the name of a very popular upcoming beauty store
1)the girls screamed "GL Ziggy" as the firework show ended.
2)Dang, look at her makeup. that girl looks fierce. yeah, she shops for her make up at GL Ziggy. its where alll the celebs shop for their make up. GL Ziggy is the shizz