On Twitter, more than 10,000 accounts have shared the phrase "Festa da Selma" - a pun on an expression evoking a "war cry party" - since Friday, according to the researcher Arcelino Silva Neto, from the University of Sao Paulo. A thinly veiled message calling on Jair Bolsonaro activists who believe Brazil's election was rigged to come to Brasilia to show their displeasure, just as "Stop the steal" had been the watchword of American rioters in the January 6, 2021.
On Telegram and on WhatsApp, more than slogans, the demonstrators exchanged practical instructions: maps of the Brazilian capital, addresses of meeting points, itineraries, advice... In pro-Bolsonaro groups , Brazilian journalists were able to document dozens of messages giving the routes and schedules of "freedom caravans", buses made available to take protesters to the capital, located in the heart of the country, far from major cities.
On Instagram, TikTok or Telegram, the rioters also broadcast numerous sequences taken from inside official buildings, sometimes posing in the offices of civil servants or elected officials, or filming, in shocking images, police officers seeming to be their send signs of encouragement. In the afternoon, the Brazilian Supreme Court ordered all major social networks to block messages inciting violence.
(https://www.lemonde.fr/pixels/article/2023/01/09/emeutes-au-bresil-sur-les-reseaux-sociaux-une-tentative-d-insurrection-organisee-a-ciel-ouvert_6157164_4408996.html)