Join Al Jazeera's social media community
The Stream is a social media community with its own daily TV show.
'В Славянске "Правый сектор" атаковал блок-пост: погибли трое'. Screenshot via YouTube.
Ukrainians on Twitter are deriding claims that a far-right leader's business card was found at the site of an attack on a checkpoint manned by pro-Russian activists. Sunday's gun battle, which occurred near the eastern Ukrainian city of Slovyansk, left three dead and a fragile truce on the brink of collapse. By Monday evening #ВизиткаЯроша ("Yarosh's business card") had been tweeted more than 42,000 times as Internet users turned the card into a meme.