Yugo.

There, we got it out of the way. When you read the headline, of course an image of a tiny Cold War-era hatchback popped into your head. We bet you also shuddered at the thought of a Pontiac Aztek.

We love to poke fun at failure, and no failure made a punchline better than the Yugo. We found that out while talking with Jason Vuic, author of The Yugo: The Rise and Fall of the Worst Car in History. Vuic was aware that the Yugo fell far short of being a good car, but what truly amazed him was how many people who had never driven a Yugo knew just how bad it was. In failure, it became a wild viral marketing success.

Not all cars rose to level of infamy embodied by the Yugo. To paraphrase Shakespeare, some cars were born awful while others had awfulness thrust upon them. Some automotive atrocities were the result of automakers trying something new and falling far short of the mark, while other cars failed from a lack of effort. Still others were perfectly adequate cars but came to represent a regrettable moment in time.

Here we display all three kinds of auto-trocities, highlighting famous failures and digging deep to dredge up detritus better off forgotten. Yes, we know there are many, many more automotive atrocities and this list only scratches the surface of the heap. You’ll have a chance to list your favorite heaps tomorrow, so stay tuned.

Above: Peel Trident 1965-1966

Famous from appearances on Top Gear and Monster Garage, the Peel Trident was a “shopping car” built on the Isle of Man. Along with the bubblelicious BMW Isetta and the fiberglass Reliant Robin, the Trident was ridiculed for its small size and three wheels.

Photo: Casaflamingo/Flickr

Reeves Octoauto 1911

Almost a century before the Octomom, M.O. Reeves attracted stares with the Octoauto he built by adding four more wheels to an Overland. As the ad says, this was done to offer the smoothness of a train ride and to save on tire wear. After the Octoauto proved to be a failure, Reeves built a six-wheeled Sexto-Auto that sold exactly one unit.

Briggs & Stratton Flyer 1920

Now known for building lawnmowers, Briggs & Stratton built an almost-automobile that looks like a failed Soap Box Derby entry. With a wood frame doubling as chassis and suspension, the Flyer (on the right, natch) is so easy to build and terrifyingly fun to drive that plans for replicas are readily available online. The Flyer sold for as low as $125, making it the world’s least expensive car. You can’t even buy a push mower for that much these days.

Photo: michix.2002/Flickr

Helicron 1932

As passengers on aircraft taxiing to the runway, we’ve often wondered what a plane would be like if it spent all its time on the ground. The makers of the Helicron concept obviously had similar ideas, but unfortunately brought them to reality. The French car uses a propeller to move it slowly down the road and up hills. According to Old Cars Weekly, top speed is “a gusty 60 miles per hour.”

Photo: Jim Merithew / Wired.com

Renault Dauphine 1956-1967

Underpowered, prone to rust and imported from France, the Dauphine was destined to become a punchline. With a positively anemic rear-engine driving the rear wheels, the bug-eyed Dauphine was capable of a 0-60 sprint in a leisurely 37 seconds. It topped out at 70, but we wouldn’t recommend any speeds over 35 on a road that presents such challenges as curves or wind. Despite its drawbacks, its low price made it a million-seller in Europe faster than any car that came before it.

Photo of Renault Dauphines at Southland Motor Imports in San Diego: aldenjewell/Flickr

VEB Sachsenring Trabant 1957-1991

When it debuted in East Germany in 1957, the Trabant was a decent car that could compete with subcompacts from the West. When the barely-improved Trabant ceased production some 34 years later, Easterners abandoned them on roadsides after moving West — if they got that far (video). Despite a small footprint and good gas mileage, the Trabant was an environmental disaster with a smoky two-stroke engine and a Duroplast body that could not be recycled or disposed without creating toxic fumes.

Photo: realname/Flickr. What has to be the world’s biggest masochist is rally racing what has to be the world’s nicest Trabant RS. We’re surprised the navigator isn’t pushing the car.

AMC Gremlin 1970-1978

One of the first “import fighters,” the AMC Gremlin was a small car in the days before the first oil crisis, and as such immediately appeared out of place. By the standards of the 1970s, it was a decent car: Unlike its domestic competitors — the Ford Pinto and Chevy Vega — the Gremlin never gained notoriety for catching fire when hit from behind and didn’t have an aluminum engine that could barely last 50,000 miles. Still, its silly name, avant garde styling and association with the 1970s made it a joke on wheels.

Photo: Let There Be More Light/Flickr

Highway Aircraft Corp. Fascination 1974

Another aircraft-auto disaster. Looking like a parasitic relationship between a Dymaxion car and a Buick Riviera, the chromed-out Fascination was originally built to be propeller-powered like the Helicron, but a traditional drivetrain and Volkswagen engine were installed at the last minute when a propeller failed during a test run. The current owners lovingly restored it, but keep it as a trailer queen due to the risk of distracting other drivers.

Photo: Jim Merithew / Wired.com

Ford Mustang II 1974-1978

The Mustang II was Lee Iacocca’s response to pollution laws and crash test requirements, and as such it lost most of the pony car performance of the original Mustang. While it was a decent automobile for the time, the II was widely derided by enthusiasts as what happens when government regulations get in the way of building a great car.

Photo of the 1976 Ford Mustang II Cobra: Ford

Aston Martin Lagonda 1976-1989

A departure from the traditional coupes that made Aston Martin famous, the Lagonda featured four doors and an opulent interior. With a three-speed Chrysler transmission, an unreliable digital instrument panel and styling like a Volvo 740 stretched out on silly putty, it’s now hard to believe the Lagonda was once one of the most expensive cars ever sold.

Photo: Aston Marin

Zastava Koral, aka Yugo 1980-1988

The most infamous car since the Edsel, the Yugo was a Yugoslav-built version of a Fiat 127 that started out as a wild sales success after its US debut. A Consumer Reports review recommended car buyers spend their $3990 (actually $4400 — read the fine print) on a used car. Sales dried up and cash-starved Yugo America folded, but the tiny car from a Communist country lives on as a joke.

Cadillac Cimarron 1982-1988

Badge-engineering at its worst, the Cimarron was a thinly disguised Chevy Cavalier that tarnished the image of the Cadillac brand. The car was rushed into production to compete with smaller, European luxury cars. Unfortunately, it had all of the performance and refinement of a Cavalier — at double the price. Amazingly, the General let it live for six years.

Photo: General Motors. GM has scrubbed all evidence of the Cimarron from the Cadillac photo archive, but we found this in Flickr. Thanks, Hugo90!

Hummer 1992-2010

Remember what we said about cars representing a moment in time? The Hummer embodied all of the hegemonic hubris of the 1990s and early 2000s, and it’s fitting that the brand is in the process of being wound down after a Chinese buyer backed out of a deal. Yeah, even the comparatively small H3 was a capable SUV, but it comes with far more baggage than could ever fit in its 25 cubic feet of cargo area.

Photo: General Motors. For some reason, “international strongman” Warrick Brant plays tug-of-war with an H3.

Pontiac Aztek 2001-2005

Like many “bad” cars, the Aztek was actually halfway decent. One of the first crossover vehicles, Pontiac promoted the Aztek as having all the best attributes of an SUV without the lousy handling and marketed it to young, active consumers. Unfortunately, they also made it ugly as sin. Even a blind painter can do better.

Photo: General Motors. Lynn Meyers, who was Pontiac’s general manager at the time, high-fives partygoers after introducing the world’s ugliest automobile at the Detroit auto show.

Porsche Panamera 2009-present

The verdict is still out, but we nominate the Porsche Panamera as a future automotive atrocity. Is it an exceptionally capable luxury sedan? Of course. But like the Cayenne before it, the Panamera is an anathema to Porsche purists. With four doors and room for four suitcases in the trunk (a trunk! In the rear!) the Panamera has already been ruthlessly mocked by 13-year-old boys and 911-owners alike. If, over time, it proves to dilute the overall brand for the sake of immediate sales, it will be enshrined as a true automotive atrocity.

Photo: Porsche