On 21 August 2018, comedian Kathy Griffin, a frequent critic of U.S. President Donald Trump, dug up a 2015 tweet composed by Trump's long-time former personal attorney, Michael Cohen, to mock the latter on the day he pled guilty to multiple counts relating to fraud and campaign finance violations.
The tweet was cast as ironic in light of the fact that Cohen is now the one facing prison time. On 21 August 2018, he pled guilty to eight counts, including campaign finance violations that involve paying hush money to an adult film actress and Playboy model to buy their silence on alleged affairs with Trump. He is due to be sentenced in December 2018 and faces up to 63 months in prison.
Cohen's tweet stems from the fact that Trump supporters often chanted "lock her up" about Hillary Clinton in the run-up to the 2016 election (and continue to do so despite current events), and Trump himself vowed that if elected, he would ensure that Clinton was prosecuted and punished for various alleged crimes.
Instead, members of Trump's inner circle and campaign have been the ones charged with crimes, as Department of Justice Special Counsel Robert Mueller continues to investigate allegations involving Russian interference in the 2016 U.S. presidential election.
Cohen is not the only person in Trump's political realm to have taunted Clinton during the campaign, only to end up slapped with criminal charges himself. Michael Flynn, Trump's former National Security Advisor, famously led chants of "lock her up" at rallies and later pled guilty in 2017 to lying to the FBI.
On the same day Cohen pled guilty, Trump's former campaign chair Paul Manafort was found guilty by a jury on eight counts including bank fraud, tax fraud, and failure to disclose a foreign bank account.