This happens at least three times a week:

Ate Neneng: What the English "sumbong?"
Me: Why would I know?
Ate Neneng: Sumbong!
Me: I don't know. I don't know Tagalog.
Ate Neneng: Sumbong, like "talk."
Me: Then you know, it means talk.
Ate Neneng: No, not talk. What the English?
Me: I don't know!
Ate Neneng: (makes frustrated noise)