Image of the cover of Charlie Hebdo, renamed Charia Hebdo. The bubble reads "100 lashes if you don't die of laughter!"

In the Wake of Paris Attack, Extremists Take to Twitter to Celebrate. In the aftermath of a deadly attack on the satirical newspaper Charlie Hebdo in Paris, many took to social media to rally and mourn — changing their profile pictures to “Je suis Charlie” after the name of the paper, and making the terms #CharlieHebdo, Bernard Maris, Cabu and Wolinski trend worldwide on Twitter. But in murkier, quieter corners of the Internet, other hashtags are also trending: A number of self-proclaimed people have been celebrating it on a hashtag that Al-Hayat’s Joyce Karam translates as #ParisInvasion.