Hello goodbye

You say yes, I say no
You say stop and I say go go go, oh no
You say goodbye and I say hello
Hello hello
I don't know why you say goodbye, I say hello
Hello hello
I don't know why you say goodbye, I say hello

I say high, you say low
You say why and I say I don't know, oh no
You say goodbye and I say hello
(Hello goodbye hello goodbye) Hello hello
(Hello goodbye) I don't know why you say goodbye, I say hello
(Hello goodbye hello goodbye) Hello hello
(Hello goodbye) I don't know why you say goodbye
(Hello goodbye) I say hello/goodbye

Why why why why why why do you say goodbye goodbye, oh no?

You say goodbye and I say hello
Hello hello
I don't know why you say goodbye, I say hello
Hello hello
I don't know why you say goodbye, I say hello

You say yes (I say yes) I say no (But I may mean no)
You say stop (I can stay) and I say go go go (Till it's time to go), oh
Oh no
You say goodbye and I say hello
Hello hello
I don't know why you say goodbye, I say hello
Hello hello
I don't know why you say goodbye, I say hello
Hello hello
I don't know why you say goodbye, I say hello hello

Hela heba helloa
Hela heba helloa, cha cha cha
Hela heba helloa, wooo
Hela heba helloa, hela
Hela heba helloa, cha cha cha
Hela heba helloa, wooo
Hela heba helloa, cha cah cah