na na na...😂😂 else is burj Khalifa Wala secret 😂😂😂 hum aapke h kon ? May 18, 2015 Burj Khalifa Word Derived From Bujia 'Burj' & Wiz Khalifa 'Khalifa' Wiz Khalifa Smoke Weed Thier So The Height Of 'Burj Khalifa' Goes High High & High Thank You 😂😂😂😂😂