Was there a tv show that used upside down chins

[Toonback]

I have this vague memory of a tv show that used to have upside down chins as characters. Does anyone remember this? Maybe it wasn't actually an upside down chin, but it looked something like that...sort of like chicken mcnuggets or potatoes.

[Master Moron]

There was a show on Nickelodeon that used characters who were drawn on upside down chins. This was in the late 80s I believe. I think it aired on Sunday mornings. It was kind of a variety show. They showed cartoons and other stuff.

[Lord Dalek]

There was an infamous bit in an episode of Red Dwarf VI with upside down chins.

[J-man]

I have this vague memory of a tv show that used to have upside down chins as characters. Does anyone remember this? Maybe it wasn't actually an upside down chin, but it looked something like that...sort of like chicken mcnuggets or potatoes.

Oh, I do, but I've no idea at all what show it was! This is going to bother me for a while...
I'm thinking that it was just a quick gag from an episode of something, though.

EDIT: I'm definately thinking it was a quick gag on Rocko's Modern Life.

[J-man]

It was "The Buttheads", which was a little gag show that Rocko would occasionally be shown watching in Rocko's Modern Life.

[Lord Dalek]

It was "The Buttheads", which was a little gag show that Rocko would occasionally be shown watching in Rocko's Modern Life.
Don't you mean "The Fatheads".

[J-man]

Yes, good call.