9/20/2016 5:30 PM PDT BY TMZ STAFF
Chris Pratt put a “fan” in his place for throwing a hissy fit over missing out on an autograph after Chris took time to sign a whole bunch of ‘em.
The autograph seekers were swarming at LAX when Chris — once of the nicest guys we see around town — walked to his waiting SUV. You’ll see in the video … he kindly stopped to sign photos, but as he got inside the vehicle things got ugly.
Truth is, many autograph seekers make cash off selling celebrity John Hancocks — which Chris says he doesn’t mind — but he hit his breaking point when one accused him of being selfish.
Watch what happened when Chris stood up for himself.