Shop Assistants Lyrics

What song goes with these lyrics? – 10 feet wide, crammed inside and as big as the wall in China?
I heard this song in my local HMV store the other week. It made me giggle and I want to buy it. I would of asked the shop assistant but I was too embarassed to as the song lyric is a bit strange. It had a bit of a country sound to it as well. The lyric is posted in the question. Please help, it’s such an epic song.
why don’t you Google it?
Shop Assistants – She Said She Said (The Beatles Cover)