It comas as Israeli authorities advanced plans to build nearly 800 homes in West Bank settlements, in a last-minute surge of approvals before Mr Trump leaves office and Joe Biden is inaugurated as the 46th president of the United States.
Allies of Mr Biden have also not forgiven Mr Johnson for previously highlighting Mr Obama’s “part-Kenyan” heritage, claiming it had given him an “ancestral dislike of the British empire”.
"What was once gunpowder and disease is now replaced with bureaucratic negligence."
"Churchill told us to be magnanimous in victory," he tweeted.
The Chancellor's spokesman suggested it was not up to social media companies to decide which opinions are valid.
It would be the first time a US president had been impeached twice.
“Wednesday was the Day of Broken Glass right here in the United States."
The former speaker barred the outgoing president from addressing the House in 2017 citing his “opposition to racism and sexism.”
Donald Trump was the social media president until he was banned from social media.