Justin Bieber was photographed hawking a mouthful of saliva over a hotel balcony in Toronto, as a crowd of Bieber fans gathered outside to catch a glimpse of their 19-year-old idol. 

Before the incident, Bieber posted a video to his Twitter followers outside his hotel with the caption: "I wake up this morning to this :) best fans in the world. #beliebers #sexy fans.

After he split, the singer remained on the balcony and laughed about it with his friends, the Daily Mail reported. As soon as the images went viral, Bieber was slammed with angry tweets from those disturbed by the images. 

"Justin Bieber spat at his fans from a balcony because he was bored. That's just downright disgusting," Katie Langley wrote. 

Blogger Rebekka-Mary Darling blasted the singer,: "Justin Bieber spitting? Seriously? Cant you afford a tissue with all your millions? It's revolting. 

An Ohio DJ charged the singer with spitting on him at a Columbus Ohio night club. The police report claimed Bieber tried to spit in the DJ's eye, nose and mouth. 

"He called my mom something, called my dad something, called me something and spit in my face," the DJ told TMZ. 

In March, Beiber's Calabasas neighbor claimed the pop star split on him during an argument stemming from complaints about Bieber's alleged reckless driving in the residential gated community.  

Good girl gone bad, Miley Cyrus, advised Bieber to rein in his bad behavior.

"I told Justin to take a bit of time out and people aren't so obsessed with you and nitpick," the former Disney star told the Sun earlier this week. "He's still stupid through."