Lyrics You Thought You Heard.....

Does anyone else still have A Chorus Line lyrics in their head, that they later found out were wrong?

I used to listen to the original cast album when I was little, and had to fill in some of the vocabulary myself.

How about: "Up a deep and very narrow stairway / To the boys who had extra know---ohhh..."

This KIND of made sense in the context of the song, anyway. I thought she was moving into circles of boys who had more experience, and would pressure her for sex in the back of cars, or whatever.