Johnson, who tweets from @JennyJohnshonHi5, amassed her 310,000 followers with lewd, NSFW jokes, frequently throwing jabs at Brown after his 2009 arrest for assaulting his then-girlfriend, Rihanna.
The argument started when Brown tweeted, “I look old as fuck! I’m only 23.” The tweet garnered 4,000 retweets, including Johnson’s: “I know! Being a worthless piece of shit can really age a person.”
What followed was a string of increasingly vulgar tweets