I agree with Drew. Great song. However, perhaps you could let the listener figure that one out on there own, not that its a hard metaphor to figure out...thats like using "Mary Jane" in there. I could use for example, AC/DC's "The Jack". Songs about venereal disease. But Bon never uses those words. I'd consider taking an approach along those lines.

But who am I to give advice? I couldn't write lyrics if my life depended on it.