It was your first flash submission, and it wasn't bad, so don't be discouraged by any low scores. I think you should definitley keep going as I see some real potential for humor here. There were a couple of issues, but nothing that any first time flash animator wouldnt make.
It lacked color, which led to a really boring stage of black and white flatness. Adding some background in would have been great, and led to a more finished looking flash animation. My only REAL issue with this was the tv snow sound you had inbetween each scene. I understand what you were going for, and it was the simplest way for you to switch scenes without a buttload of animation. The problem was that the audio for the tv sound was SO loud, and the voices...were not so loud. I found myself bringing the volume up to hear the jokes only to get deafened by the tv sounds.
There was some length to it though, and it seemed like you had a good time making this. My score may or may not be higher than other people's. I don't know, but as I said before, if you happen to get that low score don't let it discourage you. You have some potential here.
I look forward to your future submissions. Keep rocking friend!