A new video has surfaced showing Toronto's scandal-plagued mayor, who pledged to stay off alcohol after admissions of crack smoking and binge drinking, in an apparent drunken stupor.
The one-minute clip shot in a fast food restaurant depicts Rob Ford, dressed in a suit and tie, slurring his words and swearing.
Confronted by reporters, Mr Ford acknowledged the footage was shot late on Monday and admitted he had been drinking.
"A little bit, yeah," he said, but he flatly rejected a reporter's question asking if he thought the video was offensive.
"No, I was with some friends and what I do in my personal life with my personal friends, that is up to me," he said.
"If I speak that way that's how I speak with some of my friends. I don't think it's discriminative at all. I didn't drive. It's my own time."
Mr Ford has been mired in scandal for months, accused of unseemly behaviour and sexual harassment during a series of drunken rampages, in addition to his admitted crack use.
His troubles became public in May when the Toronto Star and US gossip website Gawker said that they had been approached by drug dealers looking to sell a 90-second video clip showing the mayor smoking the substance.
After months of denials, Mr Ford finally admitted to having inhaled crack cocaine while drunk.
Stripped of most of his powers shortly thereafter, he retains the mayor title but most of his duties have been transferred to his deputy, Norm Kelly.
In a series of interviews late last year seeking to reclaim his reputation, Mr Ford denied he had an alcohol problem and even told Canadian broadcaster CBC he would never drink again.
But the new video provided fodder for his opponents.
City councillor Paula Fletcher said: "I believe that he is addicted to alcohol and/or drugs.
"And I think he's got a real problem. I've said so before and I think this confirms it."
Fellow councillor Joe Mihevc said: "The video speaks for itself."
Before Mr Ford's admission, his brother Doug, also a councillor, had said the clip was not shot on Monday.
"I'm sure it's him but it wasn't yesterday," he said. "I haven't seen the video but I know it wasn't yesterday, I was talking to him last night."
And asked if the mayor had given up drinking, he responded: "Yeah, 100%."