In Paris, two couples were sitting on what looked like a flight of stairs and the Eiffel Tower was visible in the video. A serious-looking man was showing his face to the camera and then pointing at them. He came up behind the couple and forced himself to sit between them, taking the ice cream cone from the man's cone and eating it with his hand. The couple looked at each other and walked away.
In another video, this man was going up an escalator when he made contact with someone going down the escalator next to him, then filmed the video on the front camera. Then the person he was touching came running up from the bottom, but he was not even moving and looked very serious.
What was this guy's name?