#blu

What does "blu" mean?
BarberLoveUk, BarbersLinkUp, BarberLoveUK, BunnyLoversUnite, BeardLineUp, BikeLifeUK, BelieversLinkUp, Baby_Li_Ufa, BrazilLoveU, BahalanaLaUnion2016, BikeLifeUk, BrasilLovesU, ButLoveU, BunnyLikesU, BlackLaceUnderpants, beLineUp, bombchelleLeftUs, BretonLoversUnite, bohut_late_upload, BraidersLinkUp, BrotherlyLoveUK, BarLouieUcf, byLidiUnhas, beauty_looks_up, BookLoversUnite, BigLilUncle

blu-e 79056424 blu-eeyes 14304872 blu-r 1543879 blu-esky 9413161 blu-z 357760 blu-s 198698 blu-nt 2008755 blu-ehair 2276093 blu-eberries 1778876 blu-eberry 2254390 blu-sh 1457033 blu-ntculture 988139 blu-eskies 2285279 blu-es 2033953 blu-rry 1442348 blu-nts 1056492 blu-enose 1013619 blu-emoon 1057089 blu-men 821373 blu-ray 868718 blu-sa 388978 blu-me 373304 blu-ejays 863855 blu-emountains 397329 blu-eyes 614922 blu-rryface 777912 blu-ewater 641246 blu-eivy 308924 blu-eskys 280168 blu-rred 322135 blu-eexorcist 571581 blu-esea 357660 blu-ebird 499995 blu-emerle 361656 blu-enails 277928 blu-etooth 277352 blu-edress 283546 blu-egrass 279758 blu-edream 292500 blu-sbatik 213347 blu-eapron 215198 blu-eheeler 760854 blu-eeye 254271 blu-sas 190905 blu-esteel 375964 blu-sky 114467 blu-ebell 203957 blu-elagoon 389558 blu-eeyedgirl 201049 blu-sher 164456 blu-menau 200055 blu-shing 199158 blu-echeese 215478