If I were you
I'd better watch out
When was the last time
You did anything not for me, or anyone else
Just because, just because

You! oh, you really should have known
Hey you, you really should have known
Just because, just because

You got the nerves
But nobody loves you
Nobody hurts you
Just because, just because
You! oh you really should have known
Hey you! I think you really should have known
Just because, just because

Oooh!
Oh! better watch out!

When we first met
And we passed around juice
That was a long time ago
And you're still the same
And you! oh you really should have known!
Yeah! you, oh you really should have known
Just because, just because