Oysters - Slimy, rubbery and very fishy. I guess after eating a half dozen of these little suckers anything looks appealing...
Avocado - Apparently it was considered so obscene in Old World Spain, Catholic priests forbade their parishioners from eating it. Yep, that creamy-buttery taste would drive any sane person to lewdness.
Figs - Meant to look like girly bits and perhaps enflame the lusts of manly men. Personally, I just don't see it - even when I squint and turn my head sideways. (Maybe I'm looking at the wrong figs?)
Sparrow Brains - Oh Yeah, Baby! Yep, the Ancient Greeks and Europeans ate the birds and their brains in the belief that being sacred to Aphrodite, some of her love mojo would rub off.
Swan Tongues - The mind boggles at how some of these aphrodisiacal foods were discovered. "Hmm, let's eat this bit and find out what happens...OOh...Hello, Sailor!"
Skinks - A lizard a day keeps impotence at bay. I'm sorry, I couldn't find the recipe for Skink a la Amour.
Asparagus - Now, personally this member of the lily family, steamed with a little butter and pepper is rather tasty. But it gets limp and mushy if you overcook it...But isn't this phallic-shaped food rather outdone by our last contender?
Bananas - Thick, curved and bright yellow. I can totally see the resemblance to man parts - if the guy in question comes from Mars maybe. But it is apparently quite the potent love food. Eat with discretion!
Well, there you have it - a few modern and historical examples of foods to get you in the mood. Go forth and devour!