I'm having another go at Spamusement. Herewith some actual spam subject lines and my visualizations. (I just noticed that one of my entries duplicates a Spamusement entry, something that I usually try to avoid. I'll let it stand in this case, as I think that mine is slightly less poorly drawn.)

More nanny than you ever imagined

look behind you

An attempt has been made...

75% of members got laid