#nfr

What does "nfr" mean?
NikeFreeRn, NoFaceRunners, NoFilterRequired, NikeFreeRun, NorthFaceRally, NonFictionRadio, NatashaFromRussia, NikeFreeRNFlyknit, NoFilerRequired, NikeairforceFlyknitRacermy, NikeairforceFlyknitRacermalaysia, NikeFreeRun5, NikeFlyknitRacermy, NikeFlyknitRacermalaysia, NosFaltaRaqueta, NormanFellRecords, NewFishingRod, NotFitnessRelated, NéPourFaireRire, NorthportFireRescue, NoFiltersRequired, no_filter_required, NotForReal, notFiberRelated, NewFrozenRide, NikeFreeRN, NotesFromtheRoad, NanoFractionalRF, NoFeeRentals, NoFlexingRequired

nfr-ealmusic 3696 nfr-2012 627 nfr-ealgiveaway 557 nfr-2k14 400 nfr-xmfa 328 nfr-edrikn 272 nfr-d2016 329 nfr-jan2016 230 nfr-12 169 nfr-ecords 1264 nfr-ecordslaunchtour 860 nfr-vegas 160 nfr- ootd 191 nfr-ready 121 nfr-ancisphotos 158 nfr-rodeo 106 nfr-fashion 1900 nfr-2k13 93 nfr-march2016 133 nfr-feb2016 120 nfr-cec 116 nfr-travels 110 nfr-lasvegas 814 nfr-iend1 39 nfr-contest 54 nfr-2016 428 nfr-w 340 nfr-c 1166 nfr-whips 1021 nfr-t 455 nfr-style 853 nfr-gang 811