Listenbourg the Europe's newest, and most fictional member state. Photo / Twitter, gaspardooo; Dall E
Listenbourg has a lot to celebrate.
In a remarkably short time it has achieved diplomatic and celebrity endorsements and an airline announcing intentions to open a new crew base in the picturesque European country. It's the kind of viral tourism campaign money can't buy.
Especially impressive, considering it doesn't exist.
Just seven days after being conjoined to the European Union - via photoshop - an internet in-joke has gone viral.
Imaginary countries are nothing new. From Rurutania to Westeros, popular culture is full of them.
Spreading through the internet far more successfully than any tourism campaign, the TikTok hashtag #Listenbourg picked up over 75 million views.
French geography YouTuber and content creator "What's Up World" added to the confusion with a spoof video on 10 interesting "facts" about the fictional country.
Pranksters have taken the joke further registering internet domains and launching social media accounts for the fake country's ministerial bodies.
There is even a weather report for Listenbourg. Vital for anyone planning an imaginary trip to la pays qui n'existe pas.
Europe has been the victim of its own complicated Geography and the ignorance of international news reporting.
In 2005 a CNN report accidentally redrew the boundaries of Europe - placing Toulouse and Strasbourg in Switzerland and Germany respectively.
More recently the news channel had to make an embarrassing apology for placing Ukraine next to Pakistan, a mistake the news outlet put down to "human error".
Pre-internet, the term "Yugoslovakia" was coined in the late 1990s as an in joke by American travellers. The country mixing a number of Slavic states encapsulated the bewilderment at the apparent constant redrawing of Eastern European borders and the gaps in their geographical knowledge.
So it's no wonder pranksters have redrawn the map of Europe, to see if anybody notices.