#uaa

What does "uaa" mean?
unconquerableArmyAzerbaijan, Uae_americans_auto, ultrAslanavrupA, UrbanArtAssociation, UpnorfAttitudeApparel, ultrAslanAzerbaycan, ultrAslanAvrupa, ultrAslanAVRUPA, UndergroundArtistsAgency, UrbanAbstractArt, UnderArmourArmy, unite_all_artist, unicorns_ALESHINA_ART, UnbotheredAsAlways, uday_al_araji, UpAndAtom, UnderArmourAssociation, UmmiAinie_Asyraaf_Arfan, UmAnodeAtitude, UnclesAndAunties, ultrAslanAvrasya, ultrAslansivAs, ultrAslanAnkara, ultrAslAn, UsedAndAbused, UnAustralianArt, ukraine_above_all, uAosmAniye, UnderArmourAbs, UniqeAboveAny