The Mexican drug lord who made a spectacular escape from prison has told presidential hopeful Donald Trump he would pay a terrible price for taking potshots at him and his country.

“Keep f–king around and I’m gonna make you swallow your ­b–ch words you f–king whitey milks–tter,” the user @ElChap0Guzman taunted in a tweet to more than 320,000 followers.

Trump on Monday alerted the FBI, which is investigating.

Drug boss Joaquin “El Chapo” Guzman has been on the run since Saturday night, when he escaped from Altiplano jail, Mexico’s most secure prison, through a tunnel in his cell’s shower.

The Twitter account claims to be the official one of El Chapo, although its authenticity couldn’t be verified. It dates back to June 2012, when he was on the lam following his first escape from prison.

Guzman fired off a flurry of tweets on Sunday — including boastful messages about his latest high-profile prison bust.

“There’s no jail that can hold someone as big as Chapo,” he gloated.

The attack on Trump, which was written in Spanish, came after the real-estate tycoon ranted online about Guzman’s escape.

“Mexico’s biggest drug lord escapes from jail. Unbelievable corruption and USA is paying the price. I told you so!” Trump wrote.

A few hours later, Trump got aggressive, asking, “Can you envision Jeb Bush or Hillary Clinton negotiating with ‘El Chapo,’ the Mexican drug lord who escaped from prison?”

“Trump, however, would kick his ass,” he boasted.

The New York mogul insists that he won’t be silenced by the menacing message.

“I’m fighting for much more than myself,” Trump said in a statement. “I’m fighting for the future of our country, which is being overrun by criminals.”

“You can’t be intimidated,” he added.

Making good on his pledge, Trump took to Twitter again on Monday, taking shots at border security in the United States.

“El Chapo and the Mexican drug cartels use the border unimpeded like it was a vacuum cleaner, sucking drugs and death right into the US,” he tweeted.

“The joke around town is that I freed El Chapo from the Mexican prison because the timing was so good w/ my statements on border security,” he quipped hours later.

Authorities are still searching for the drug lord, who was at the helm of the powerful Sinaloa Cartel when he was rearrested in February 2014 following his 2001 escape.

Trump came under heavy criticism in June following remarks he made about Mexican immigrants while kicking off his presidential campaign.

“When Mexico sends its people, they’re not sending their best . . . They’re bringing drugs. They’re bringing crime. They’re rapists,” he said at the event.

In the wake of his comments, NBC called off its “business relationship” with the reality-TV star and said it will no longer air his annual Miss USA and Miss Universe pageants.

Piñata makers in Mexico are making a target of Trump, too, offering papier-mâché effigies of the magnate.

Shop owner Alicia Lopez Fernandez de Lara designed a piñata version of the tycoon and has one hanging outside her store in Mexico City, according to Fox 5.