#usr

What does "usr" mean?
urbanSoulRadio, UniqueStyleRacing, UnderStationRadio, UkrainianStylishReport, UkrainianStylishReportblogger, UnScriptedReality, urban_space_radio, urban_space_residents, UrbanSpaceRedefined, uSeR, UdelejteSiRadost, universitasSamRatulangi, UniversitySamRatulangi, usman_shahid_rana, UrbanSearchandRescue

usr-ah 19360 usr-a 1998 usr-n 2786 usr-ahsantai 19301 usr-oadtrip 15206 usr-youthnats 965 usr-oadtrip2015 589 usr-ecovery 33 usr-ahhijrah 2748 usr-atunuswah 150 usr-owing 4264 usr-ahjalanan 196 usr-cff 147 usr-ync14 244 usr-eadystock 1096 usr-atchets 42 usr-assaya 4027 usr-oad14 213 usr-oadrunning 2972 usr-oad15 208 usr-ahsuci 2980 usr-ahfitrah 3645 usr-favemoment 133 usr-ahpendek 63 usr-uru 176 usr-oadtrip14 125 usr-owysoproject 49 usr-ahinstagram 762 usr-ashop 424 usr-ahinstagram2 43 usr-ally 4113 usr-umble2015 112 usr-ap 1736 usr-ahsantaitour 258 usr-ati 1589 usr-ahgadishijrah 784 usr-ent 109 usr-un 104 usr-ocho 104 usr-ienmalikha 298 usr-angers 2090 usr-atijannati 1173 usr-ock 729 usr-acuse 1420 usr-oadtrip2014 306