Recent spam subject lines:

How to be a Master Pecker (Isn't that like calling someone a "prick"? Not something people generally aspire to.)

Great Shag Pictures (You want to show me your carpet?)

Your Organism Protection (I'm at a loss for a witty mocking line, but really it doesn't even need one.)

Stalin took this pills two times per day before food (I've heard of celebrity endorsements before, but this is a new low.)