On a sunny day in Dolores Park, San Franciscans of all shapes and sizes flock to their desired spot of grass to play music and maybe get a little weird.

Cue the giant robot, who stared an impromptu dance party while blasting Cake's "Going the Distance."

We're not sure why this video is so funny, but it is. (Mad props to the kid with the courage to touch the robot, just to see if this was really happening.)

See for yourself below: