I remember there was one episode where Rick was talking about "Boy Alvin", the guy who looks like Boy George and was mostly on the phone at 'Leave It To Burgers'. Then, he also says the names of other "Boy" characters, and the camera pans to them as he says their names (like "Boy Larry" and " Boy Marcia" - just making these 2 up, but you get the idea.)

Anyone know which episode this particular scene is in?

I don't know what episode that is, but I'll keep an eye out for it. I've been watching Silver Spoons every day on FamilyNet and I don't think they've aired that particualr episode yet because it doen't sound familiar. Right now they're airing season 3 episodes. They did skip over the "Menudo Madness" episode, but I'm guessing that the scene that you're referring to was from a different episode. I have seen a Boy George lookalike in Leave It To Burgers in a couple of FamilyNet's recent airings, but there was no reference to him unless it happened in one of the rare, brief moments when I had fallen asleep (unlikely).

Maybe not the scene that you're thinking of, but I just finished watching part one of the "Growing Pains" episode and Rick said "Boy Alvin has been on the phone all night" and then they showed Boy Alvin on the phone.