Sheela-Na-Gig Lyrics

Lyric discussion by foreverdrone 

Cover art for Sheela-Na-Gig lyrics by PJ Harvey

"Turn the corner; another one there." The protagonist of this tale, she wants a man. Now. There's THIS guy, but...he's not interested? Well, there are plenty of others around. (She's confident enough.)

Wondering whether "put money in your idle hole" is some idiom I'm not familiar with. Also thinking: the meaning is obvious, and I'm sorta trying to avoid seeing it?