This article uses the word ‘wilding’ which is not in widespread use.
Trump got into politics when there were a series of rapes in Central Park in New York City. The police, under pressure to find the culprits, coerced a group of young black men into false confessions, in which the police described “wilding” where the falsely accused supposedly ran around raping and killing white women. Trump took out full-page newspaper ads calling for them to be executed, and the Central Park 5 spent many years in prison before eventually being exonerated when DNA analysis became possible.
So “wilding” is is a reference to wanton rape and attempted murder, to Trump’s racist smearing of the innocent, and to the perfidy of police.