Downtown Clown the part with the guy act in his job

I thing the part that i like in the movie was the one that have a guy act on the stage with a girl and he was pretend to give a ring to the girl  and it was real funny how he was do it to her and then he ask the dad if he could marry her and he said no to him and kick him out of his house but then later he was prank by somebody and he was to do his line one more time but he did not know that people prank him so that why i like in the movie.