Ba ba ah - A piece of junk that looks like a tiny phone and makes you f

A piece of junk that looks like a tiny phone and makes you feel like a zombie. It’s what your friends use to stay cool and avoid doing homework.

My ba ba ah made me feel like a zombie and I fell asleep in class.

My friend’s ba ba ah was so cool, I wanted one too.

I used my ba ba ah and forgot to do my math homework.