A young woman, who's quite beautiful, is having a birthday party.A young man arrives with a large box to give to her, but the jealous rival switches the gift inside.He gets thrown out.They meet again in a roller skating rink.Don't Shove is a Harold Lloyd one reeler from 1919.It's directed by Alfred J. Goulding.In the movie Bebe Daniels plays Harold's favorite girl and Bud Jamison is his rival.The movie offers some fun moments when he's being chased by the man who later makes a big man cry and he calls his little brother, who can box, to help.It's quite amusing to watch Harold on those roller skates.He's not exactly the best roller skater in the world, and then he takes part in a competition where he has to jump over those obstacles.In Harold Lloyd comedies this represents the middle class.