You've just happened onto an absolute steal of a deal. Seriously, the guy apparently doesn't know what he has, and his asking price is far
too low. So you buy it, sight unseen. Or it's simply something that you want, and the price is decent. Again, you buy it, sight unseen.
Then you unwrap it and take a closer look. And it's not what you thought you were buying. Maybe it doesn't work nearly as well as the seller said it would. Maybe it doesn't work at all. Maybe it isn't even close to what was described. You just bought a Pig In A Poke
Purchasing one may make you a Unwitting Pawn
, if some evil organization
is involved. A Pig In A Poke usually doesn't do any harm to the buyer, excepting of course for his wallet. For objects that actually do
harm the purchaser, see Artifact of Doom
and Artifact of Death
The old Latin saying "Caveat Emptor" goes to show that this trope is Older Than Feudalism
. Fables about fools purchasing worthless junk at a premium can be found around the world.
The Trope Namer
is a Middle Ages confidence trick wherein a con artist would sell somebody what is supposed to be a suckling pig in a sack or poke. In fact the hidden meat would be a cat. The same con gives us the phrase "to let the cat out of the bag". Known in Spanish as "dar gato por liebre" (giving a cat instead of a hare) after the Medieval practice of selling cats instead of hares for food. Unlike the pig, hares and cats look quite similar when skinned.
A Pig In A Poke that specifically uses illegal items, resulting in the buyer having no way to involve the authorities without getting in trouble themselves, is a Beat Bag
If the seller shows
you what he's selling, but then uses sleight of hand so that isn't what you actually get
, its Good For Bad
Compare Violin Scam
, where the buyer is convinced that he's
scamming the seller by the seller's confederate.
- The basic plot of Burn After Reading is that a few morons blackmail the CIA into buying one of these.
- In Harry Potter, leprechaun's gold vanishes shortly after you pick it up, rendering it completely worthless except for screwing over people you owe money to (which is exactly what it gets used for).
- Conversed in Neil Gaiman's American Gods: Wednesday is talking about some of his favorite grifts, one of which involves a violin, two grifters, and an upper-class waiter as The Mark.
- In Roughing It, Mark Twain describes a type: combing an otherwise worthless mine for one tiny chunk of rock containing silver or gold, presenting it to the assay office as an "average" sample, then selling shares in the now grossly overvalued mine.
- In Haven, Duke presents a chef with a box containing an exotic ingredient and names a price. The chef then has to decide if he wants to buy the item without seeing it first. Duke knows what the item is worth but he is not really scamming the chef. They are old friends and it's a game they have been playing for years. Sometimes Duke will overprice the item and sometime he will underprice it making sure that his friend will not feel taken advantage of.
- This comes up in the folk song "Quare Bungle Rye." Jack thinks he's getting good whiskey, but the seller slips him a baby in a basket instead and runs off.
- In Knights of the Old Republic II a salvager tries to sell you a holocron for 500 credits. When you ask to see it, he says that it doesn't work that way: he doesn't know the item's real value, so you would both be gambling on this deal. (it turns out to be fake)
- This comes up twice in Pokémon Red and Blue:
- At one point, you're offered a Farfetch'd, which can be found nowhere else, for an incredibly common Spearow. The catch is that Farfetch'd's battle potential is nowhere near what Spearow's is, especially when you factor in that Spearow can evolve into the much stronger Fearow. This was entirely intentional by the developers, as Farfetch'd is based on a proverb about a duck with an onion leek, which can refer to either a stroke of luck (finding such a duck) or being an easy mark for a con (being the duck itself).
- Subverted if you're going for a Gotta Catch 'Em All 100% Completion, as this is the only way to get a Farfetch'd.
- Many in-game trades throughout the series seem to count as this, mostly due to the fact that their stats, genders and nature are usually fixed. The only thing that varied was the level, which will be the same as the Pokémon you just traded (This is also fixed in Gen V as well). Generally, these stats are mediocre at best. One trade in Pokémon Diamond and Pearl promises you a Haunter (which evolves into Gengar by trading), but when you trade the Pokémon for said Haunter... It doesn't evolve because it is holding an Everstone; an item used to specifically prevent evolution.
- Much earlier, you're offered the chance to buy a Magikarp long before you'll be able to catch one yourself, but Magikarp is absolutely worthless in battle. But this one gets subverted; it's the Trope Namer for Magikarp Power for a reason...
- In South Park when the boys are involved in a tooth fairy scam, one of the boys working for Cartman buys what he was told were Chinese teeth, but are actually cat teeth.
- Terrytoons' character Hector Heathcote had an episode called "Pig In A Poke," which dealt with the Louisiana Purchase. Heathcote and his dog Winston are sent to meet Lewis and Clark to see if the deal is worth it. The villain Benedict and his stooge pretend to be Lewis and Clark in attempt to scuttle the Purchase.
Winston: There's one thing that's puzzled me from the very beginning.
Hector: What's that, Winston?
Winston: What is a pig in a poke?