Boris johnson liar back wall says french fm

It seems like you're referring to a recent controversy involving Boris Johnson, the former Prime Minister of the United Kingdom, and the French Foreign Minister, Jean-Yves Le Drian.

According to reports, Le Drian accused Johnson of lying about the UK's plans for a post-Brexit border in Ireland, which Johnson had previously denied. The French Foreign Minister claimed that Johnson had told him that the UK would not erect a physical border in Ireland, but instead would rely on technology and checks at ports and airports.

However, Johnson's office later denied this, saying that he had never made such a promise to Le Drian. The controversy has sparked a heated debate about the UK's plans for the Irish border and the reliability of Johnson's statements.

It's worth noting that the situation is complex and sensitive, as the Irish border is a key issue in the Brexit negotiations between the UK and the EU. The UK and the EU have agreed to avoid a hard border on the island of Ireland, but the details of how this will be achieved are still being worked out.

In any case, it's clear that the situation is causing tension between the UK and France, and it will be important to follow developments closely to see how the situation unfolds.