ba-weep-gra-na-weep-ninny-bong - The dumbest greeting ever, like a robot who forgot how to sp

The dumbest greeting ever, like a robot who forgot how to speak and just screamed nonsense.

I said ba-weep-gra-na-weep-ninny-bong to my friend and he laughed so hard he cried.

My dog said ba-weep-gra-na-weep-ninny-bong and ran away.

I said ba-weep-gra-na-weep-ninny-bong to my teacher and she gave me a detention.