Morrissey performs during the Nobel Peace Prize concert in Oslo in 2013 | Daniel Sannum Lauten/AFP via Getty Images Morrissey: London Mayor Sadiq Khan ‘cannot talk properly’ Singer says Hitler was ‘left-wing’ and ‘even Tesco wouldn’t employ Diane Abbott.’

Former Smiths frontman Morrissey claimed the mayor of London, Sadiq Khan, doesn't know how to speak properly and said British Prime Minister Theresa May is "incapable of leadership."

In an interview published on his own Morrissey Central website this week, the controversial singer also called halal meat "evil" and said Adolf Hitler was "left-wing."

Morrissey, who has long faced accusations of racism, said: "London is debased. The Mayor of London tells us about 'Neighborhood policin' — what is 'policin’? He tells us London is an 'amazin' city. What is 'amazin'? This is the Mayor of London! And he cannot talk properly!"

Khan wasn't the only politician to face the singer's wrath. He criticized May for calling the Muslim festival of Eid al-Adha a “joyous celebration.” He said May was “incapable of leadership. She cannot say her own name unless it’s written down on a cue card in front of her.”

Morrissey also described British politics as “a moral disaster on every level. Even Tesco wouldn’t employ [Labour’s shadow home secretary] Diane Abbott." The singer once said he supported UKIP, but that love affair appears to be over as he said: "UKIP is dead, and Nigel Farage aided their downfall by supporting Henry Bolton [a former party leader kicked out in a racism spat]."

Instead, he offered support for a new far-right political party, For Britain, set up by ex-UKIP member Anne Marie Waters, because “they have the best approach to animal welfare.”

Race and animal rights, two standard Morrissey topics, were also discussed at length.

“As far as racism goes, the modern loony left seem to forget that Hitler was left-wing,” he said in the interview. “When someone calls you racist, what they are saying is: hmm, you actually have a point, and I don’t know how to answer it, so perhaps if I distract you by calling you a bigot we’ll both forget how enlightened your comment was.”

He also criticized halal meat production, the Islamic method of animal slaughter. He claimed that “halal slaughter requires certification that can only be given by supporters of ISIS” and described it as “evil.” He also described Jewish kosher food production as “very cruel” and called for it to be banned.

Morrissey spoke to his own website — and to a favorable interviewer — because he has a strained relationship with the media. Late last year he gave an interview to Germany's Der Spiegel in which he defended the actor Kevin Spacey — the subject of multiple sexual harassment allegations — and described Germany as “the rape capital of Europe.”

Der Spiegel published the audio of the interview after the singer claimed it had not “conveyed his views fairly.”