on a certain episode (I don't remember the title) some kid triped Beaver and he called him a name but the school bell rang blocking it out but Miss Landers was able to make out what he said. My question was was the name the Beaver call the kid I have been dying to know for a very long time

I think he said "SOB"

I think the intent of the writers might have been to not reveal the word so that it might inspire talk just like this. We obviously know the word was bad and It embarrased the Beaver. I dont really think they would be that rique and let him use a curse word though.

Man its great to be back!