#gbk

What does "gbk" mean?
Gəncə_Bulvar_Körpüsü, GeloraBungKarno, getnailed_by_karina, GourmetBurgerKitchen, gsd_breeder_kw, givingBackKnowledge, GlossesByKylie, geilerBuKo, GrandmomBeysKitchen, grill_brothers_kids, GlamByKaleema, GlamByKangela, gengcatteringBerryKitchen, GoodByeKindergarden, gottobeBlowntobeKnown, GlamByKSharlese, GetBetterKing, GunBarKing, GodBlessKuwait, GoodByeKobe, GoodeatsByKimmi, GonnaBeaKillernight, gal_by_KarolinaBagash, GlamByKatia, GerejaBalaKeselamatan

gbk-p 7811 gbk-48 6128 gbk-ids 5097 gbk-empire2 3533 gbk-invasion 1850 gbk-fcgiveaway 1065 gbk-jilid2 892 gbk-invasionpart2 1102 gbk-nyfw 364 gbk-part2 455 gbk-sk8 338 gbk-orea 331 gbk-intl 263 gbk-biru 257 gbk-c5bucks 328 gbk-empire 270 gbk-membiru 273 gbk-hp 131 gbk-itty 203 gbk-globes 251 gbk-k20 154 gbk-ol 123 gbk-k7 120 gbk-k28 135 gbk-invasion2 218 gbk-musiclounge 160 gbk-invasionjilid2 277 gbk-stuff 200 gbk-gaw 110 gbk-k30 102 gbk-auai2013 168 gbk-movieawards 121 gbk-senayan 180 gbk-preemmy 139 gbk-invasion18oktober2015 188 gbk-fitness 122 gbk-tigerbeat 129 gbk-mirichiama 123 gbk-family 104 gbk-aikem 102 gbk-mobro 101