#crf

What does "crf" mean?
color_rock_fashion, CostaRicaFit, CopadelReyFinal, ColoRFulFriday, CityRadianceFoundation, ChefRodrigoFrancelin, CentaraRasFushi, CircuitodoRockFestival, CsteffRandF, CalRootsFest, CostaRicaFishing, CharlieRogersFord, CountryRdzFinest, CrazyRabbitFace, CasalRossFit, coloRADoFREECOASTERZ, ClubRainFridays, CarRideFun, CacaRMLovesFood, CombatReadyFamily, CarolRibeiroFotografia, CamdenRocksFest, CaliforniaRootsFestival, coloRADoFreecoasterz, ConexaoRioFortaleza, CastilloRochaForte, celebRationofliFe, CheatRiverFestival

crf-t 8700 crf-c 5103 crf-50 35382 crf-450 86356 crf-250 72745 crf-230 60870 crf-450r 48221 crf-250r 70332 crf-70 7159 crf-150r 16906 crf-b 1401 crf-250x 11690 crf-250l 14408 crf-450x 10540 crf-230f 7807 crf-ashionista 15319 crf-ashionbook 17211 crf-100 6090 crf-150 13636 crf-110 6846 crf-150f 6960 crf-150rb 8311 crf-230mx 6166 crf-anphotos 7909 crf-230brasil 10359 crf-lamengo 7023 crf-1000l 2984 crf-it 958 crf-rush 1257 crf-amily 1488 crf-ans 1134 crf-1000 799 crf-sh 384 crf-tdripclub 877 crf-w14 367 crf-orlife 412 crf-a15 311 crf-feedbacks 429 crf-ashow 347 crf-tblckhandcheck 335 crf-15 169 crf-1000lafricatwin 589 crf-lyshop 329 crf-abudhabi2015 370 crf-tblck 282