Courtesy Metro Transit Police.

A young man with a history of scams pleaded guilty to making false threats against Metro stations, trains, and buses.

Jerez Nehemiah Stone-Coleman, otherwise known as Kidd Cole, pleaded guilty on Friday in federal court to making threats involving explosive materials. WUSA reports that Coleman signed a statement saying he called 911 more than 300 times from December 2014 to May 2015.

He was indicted back in May for felony counts regarding the nearly dozen different times Stone-Coleman phoned in hostage or bomb threats to Metro, each of which resulted in an emergency response and some in service disruption. In exchange for his guilty plea, the other charges will be dropped.

A Facebook page with more than 1,000 likes has been chronicling Cole’s exploits, like a press release claiming he’d been signed with Island Records and Universal Music Group.

The Washington City Paper covered Cole’s turn on MTV’s Catfish, which tracks down supposed scam artists on behalf of their victims, last year. In the episode, a woman named Lucille seeks help after Cole scammed her into arranging accommodations for his trip to D.C. and then leaves her with the bill.

In a separate case, Cole plead guilty and received a 12-month suspended sentence for a scam at Virginia Commonwealth University, which believed he was arranging for the rapper Big Sean to make an appearance.

Sentencing will occur on February 26. Stone-Coleman’s plea, subject to court order, calls for a maximum of 27 months in prison. The charge comes with a maximum sentence is 10 years behind bars.