Buddy Hackett guests on Carson from this nineteen eighties episode. At the 37 second point Buddy mentions a brand of scotch that is blurred so that we can't hear it with the sound of backwards audio. At the 1:07 point somebody else's voice is dubbed in with "foot" instead of "dick." A couple of seconds we hear Hackett apologize to "Fred," as in producer Fred DeCordova. Ironically, after the joke Hackett talks about how the joke wouldn't work if he used a different word like "haircut," little did he know at the time that the network would change it to the word "foot."