In the run up to the presidential election Cristina López kept coming across language on the internet that she didn’t quite understand; words and phrases like “meme magic,” and “red-pilled” and “nimble navigator.” These expressions kept popping up in Reddit and 4chan on Trump supporter message boards.

“It felt like I was looking in to a group and I didn’t understand the group joke,” said Cristina.

But understanding the group joke is Cristina’s job. She works for a non-profit called Media Matters For America, a left leaning non-profit that monitors the conservative media for misinformation. Since the election Cristina and her colleagues have spent many hours lurking on these message boards deciphering the words and memes of what she calls the #MAGA troll dialect.