The video, posted by the man — named Ryan Favro — has garnered more than 100 thousand views since it was posted on Monday.
It begins with Favro politely asking the woman about her parking as she returns to her Jeep with her Tim Horton's coffee and ice coffee.
"So why do you park in a handicapped parking spot? Are you handicapped?" he is heard asking.
"No," she says, and walks away.
"Well, what makes you so special that you can park in a handicapped spot?" he asks.
"Pardon me, I'll break your (expletive) phone," she says as she gets into the driver's seat, and slams the door.
The woman then gets back out, and hurls what appears to be the iced coffee — along with profanities — at the videographer.
When he then persists in asking, "What makes you so special?" she throws the coffee at him.
"I'm taking this to the police, you assaulted me," he says.
"Good for you!" she yells, before backing up and driving away, licence plate clearly visible in the video.