Any good jokes ... ?

[Toshiba Boy]

That might be funny if I had ever heard somebody say "tuna fish" (whether sandwich or not).

Hear "tuna fish" / "tuna fish sandwich" as much as plain "tuna".

Joke made total sense to me.

 

[tyred]

Hear "tuna fish" / "tuna fish sandwich" as much as plain "tuna".

Joke made total sense to me.

Most people here would say tuna fish.

 

[markemark]

I’ve never really heard it called that any more than cod fish, haddock fish etc. weird.

 

[Alex321]

I’ve never really heard it called that any more than cod fish, haddock fish etc. weird.

Obviously a locality thing. I though it might be an Americanism when I first saw it, but from comments above, it is obviously also some parts of the UK.

Not this part