Look for the

at the bottom right corner of the offending post. If someone hasn't reported it already you'll get a page that asks you what you're reporting and lets you enter further comments. If someone has already reported it you'll just get a page telling you so.
It's possible the spam team just hasn't gotten around to clearing that post out yet.
"We all sit around in a circle and suppose, while the secret sits in the center and knows." --Robert Frost