Baby for sale. Eats, poops and cries a lot. Will grow bigger if fed on a daily basis. Cost: €1. Yip, human trafficking is alive and well in Bavaria where a couple put their seven-month-old baby up for sale on eBay.

Horrific. They clearly didn't do their homework — bidding for a mystery box on eBay starts at $20 minimum. All they had to do was pop the baby in a box and they could have raked in 20 times the profit. This sneaky move would also have bypassed the tricky legalities of selling their tiny tot.

Why anyone would bid for a mystery item is…well…a mystery. But a site which auctions off 'Two sheets of toilet paper still on the cardboard roll' ($1, shipping: $3) is bound to have some peculiar offerings.

In 2005 a former stripper known as 'Tawny Peaks' put her old breast implants (yes, those silicone blobs that were once inside her very visible chest) for sale on eBay. The Golden Palace Casino — the same bidder that bought the Virgin Mary toasted cheese sandwich — snapped them up for $16 766.

Tom and Katie Holmes didn't put their princess Suri up for sale, but sculptor Daniel Edwards did make $10 000 for charity when he sold a bronze cast of her first poop on eBay in 2006. The buyer? Yip, you guessed it — Golden Palace Casino.

Love for $14.99

Luckily the casino has not bought everything for offer on eBay and you can still pick up some veritable treasures for as little as $14.99.

Struggling in love? Sehreen has the answer in her $14.99 Love Spell, which she guarantees will bring your lover back to you within 14 days. If this fails you can always pick up some Wholesale Sex Love Pheromone to Attract Girls Cologne (now there's a punchy name) for a steal at $39.95.

If you happen to be disgustingly wealthy, you can bid your way to a date with a celebrity. An eBay bidder named Bossnour secured himself (or herself?) a date with Scarlett Johansson for $40 100. A little creepy, but the money went to Oxfam so we'll put it down to good intentions.

Someone with equally good intentions (clearly) is billwwilliams, who for a mere $24.95 is willing to share with you the Secret of Invisibility. Yes, that's correct. Invisibility. And before you start scoffing, take note of his sales pitch: "This is not a toy, a magic trick, or a scam. This is not an illusion, a rip-off or a Ninja technique." Hah! Unfortunately he cautions that while it is currently used by the CIA, it is not to be used for immoral purposes. Damn.

While it isn't likely to reveal all those invisible chaps, you can pick up the Paranormal Taps Ghost Meter EMF for $44.90, which is a real bargain when you consider that you can use it when travelling to "check out your hotel rooms, cemeteries, historical buildings and more". Always a pressing concern.

How perverse is too perverse?

I, for one, have a very nice collection of used pens. I can also offer a mystery box full of useful stuff and a date with my super hot sister. Okay, so I might have to run that one by her and will promise to donate some of the proceeds to charity. Any takers?

Frankly, it is not all that surprising that a baby went up for sale on eBay. There is even a good possibility that the parents were, as they claim, simply making a joke. The joy of eBay is that it reaches an international audience and sets no limits. Well, almost no limits.

For the moment it looks like illegal activities are off the cards, but it probably won't be long before organs, eggs and uterus space are offered on eBay. And what about services? Hire an assassin, set up your own euthanasia or offer your services as a cannibal. The opportunities for perversity are endless.

Share your weird and whacky ideas (with a starting bidding price, of course), and while we can't guarantee any bidders, we will throw in 'two free sheets of toilet paper still on the cardboard roll' for every suggestion.