The phrase “I hired Donald Trump to fire people like Yovanovitch" trended on Twitter on Friday morning as Marie Yovanovitch, former US ambassador to Ukraine, testified in front of the impeachment inquiry held by the House Intelligence Committee. And while it may have seemed like a spontaneous outcry from the president's supporters, the phrase has spread at a rate consistent with the coordinated inauthentic behavior expected from a network of bots or sock puppet accounts.
To be sure, many human users are sharing the phrase, including Donald Trump Jr., who tweeted a version of the phrase an hour after the first tweet surfaced: “America hired @realDonaldTrump to fire people like the first three witnesses we’ve seen. Career government bureaucrats and nothing more.”
The way the phrase has spread does not appear to be completely authentic. At least 7,320 tweets (including retweets) were posted that included the words posted in the first 45 minutes, according to an analysis conducted by BuzzFeed News. Within that time period, 83 accounts tweeted or retweeted the phrase over 10 times each.
A representative for Twitter said the company was looking into whether the activity was coordinated. Later in the day, several accounts in BuzzFeed News’ data set were suspended. Twitter subsequently told BuzzFeed News that its initial investigations had not found evidence of bot activity amplifying the phrase.
Separating bot activity from genuine virality — particularly among pro-Trump social media users, who often operate in ways that look like bots — is difficult. Benchmarks vary, but, according to the Oxford Internet Institute’s Computational Propaganda team and the Atlantic Council’s Digital Forensic Research Lab, tweeting 50–72 times a day is suspicious, and tweeting more than 144 times a day is very suspicious. The rate of posts from many accounts amplifying the anti-Yovanovitch phrase is consistent with automated services.
Of the biggest amplifiers, the five most prolific accounts tweeted the phrase every 4 to 33 seconds. The Twitter account @CAEdge was the most frequent amplifier, retweeting posts that included the phrase 136 times in 11 minutes, averaging a post every five seconds. The next biggest account was @OneCarnivorous, which only has 32 followers and retweeted posts containing the phrase 122 times in 28 minutes, or once every 14 seconds. The account @HamilonNC — which has 291 followers — retweeted the phrase 50 times in 26 minutes, averaging once every 31 seconds.
Although the tweet may have been amplified by automated activity, it does not appear to have originated in an inauthentic way. The first account to post “I hired Donald Trump to fire people like Yovanovitch" was a real person — Cari Kelemen, a pro-Trump influencer — whose tweet was retweeted by Jack Posobiec, a far-right activist and host on One America News Network.
Posobiec, in a tweet, denied there was anything inauthentic about the tweets spreading the phrase. “Buzzfeed blogger @broderick is now spreading a kook conspiracy theory that the phrase ‘I hired Donald Trump to fire people like Yovanovitch.’ is being tweeted by bots without evidence,” he said. Posobiec also renamed his account “Botnet Warlord Poso" on Twitter.