Dabae - A weird way of saying something, like when you just randomly

A weird way of saying something, like when you just randomly say 'daba' for no reason.

I was walking and I just said, "Daba." No one asked why.

My friend said, "Daba." I said, "Why?" He said, "Because."

I was eating a sandwich and said, "Daba." My sandwich didn't care.