Three Times A Charm?

My father farted the other day in front of the kids. Not one, two but three consecutive, loud farts! Thankfully they weren't smelly!

Later, when I was driving D to his day care, he asked,

Mama, where is Koka?
He is at home.
No, where is the other Koka? Bapi Koka?
Oh, he is at home too, why?
Today, you know what happened?
What?
Bapi koka paa-dooed(farted)..... and he paa-dooed(farted) and he paa-dooed(farted)!