Why do you call him OO-HOO?

My dad thinks he is a talented musician with a beer bottle. He plays all kinds of songs by blowing into the bottle. Mostly it sounds like "oo-hoo". So when Nolan was a year old and couldn't say Grandpa... he decided what is more appropriate than naming him Oo-hoo! The name stuck and lucky Jonah does not have to make up a name, he just calls him Oo-hoo also!


Ok so now he is passing on his talent to Nolan...