babada - Babada is when you're bored and you say it just because it’s

Babada is when you're bored and you say it just because it’s funny and it makes everyone laugh.

I was stuck in class and I said 'babada' and the whole class laughed at me.

My friend was stuck on the bus and said 'babada' and we all laughed.

I was stuck in the kitchen and said 'babada' and my mom said 'what is that?'