Michael J. Fox was spotted at the DCA Washington Reagan National Airport just outside of Washington D.C. on March 10, where he got into a heated argument with an overzealous fan for pushing his wife.
He may suffer from Parkinson's disease, but Michael J. Fox is not to be trifled with.
The 54-year-old went off on an overly excited fan who pushed his wife, Tracy Pollan, while trying to greet Fox.
Fox was caught waving a finger at the fan, yelling up the airport escalator.
Later that evening, the couple appeared at the Canada State Dinner, hosted by President Obama.
The Back To The Future star seemed to calm down by then, though the interaction had clearly perturbed him.
Lesson learned: Don't mess with Mr. Fox!
What do you think of Michael lashing out at a fan? Let us know in the comments below!