I only knew about 'deuce' as a synonym for poop, when I first heard the song, which made it very confusing.

Turns out it's a pretty versatile word.

I heard, "Wrapped up like a douche," which always went well with misunderstanding the lyric after it, "Another rumor in the night." (Correct line is "Another runner in the night.")

Here's an old sketch with comedians arguing about the lyrics