A viral stupid thing that nobody knows its meaning, just like DAB, Gangnam style. just the last two are songs and this one is a meme.
Mike : "Sup mate?"
Zack : "Om telolet om"
asked an artist to (telolet) greet / respond, like children in Indonesia who are happy just because the bus turning on the horn. Artists such as the bus driver and they ask like a child.
Artist greeted them and they will be happy like a little kid waiting for the bus turning on the horn.