#ptt

What does "ptt" mean?
PetronasTwinTowers, PetronasTwinTower, PalmTreeTattoo, PersonalTrainerToronto, PassTheTest, PuaTeuTuipeatau, PalmTreeTattoos, PassTheTime, poorTinkTink, phototrip_to_toscana, proudTiTi, PinkTuTu, ProphesyThatThang, PocketTopTalk, popupTnT, PurposeTourTokyo, PackableTravelTote, PalmTreeTrunk, PhuketTopTeam, PockamTuTreba4dny, PinguTheTraveler, PottyTrainingTips, PayanoTopTen, PaintTheTown, PopTwinsTuesday, PurposeTourTulsa, PersonalTrainerTaipei, PetronasTwimTowers, PaidToTalk, PullTheTrigger

ptt-k 2561 ptt-p 3579 ptt-est 6230 ptt-kargo 13606 ptt-1lig 4592 ptt-bluecard 6097 ptt-hom 2263 ptt-lgr 1927 ptt-raining 1749 ptt-ania 1118 ptt-family 1269 ptt-eamfit 1163 ptt-philippines 1192 ptt-iu 154 ptt-15 274 ptt-ransforms 944 ptt-r15 608 ptt-forestinthepark 959 ptt-ravel 723 ptt-orget 575 ptt-holidays 696 ptt-giveaway 201 ptt-chile 465 ptt-owsummit 475 ptt-noptt-prantas 104 ptt-ow 1077 ptt-gcgroupseekday2015 410 ptt-k7 151 ptt-loveking 240 ptt-groupcgday2015 262 ptt-esttomorrow 166 ptt-concert 172 ptt-p15 135 ptt-phq 157 ptt-c15 130 ptt-img 41 ptt-14 111 ptt-way 122 ptt-c16 134 ptt-amk 128 ptt-homasno 161 ptt-mah 101