Yes I believe I did..
I gave you plenty of words to use in writing.
Is "What rubbish!" not good for you?
What are you looking for?
What do you want the character (or report, narrator, etc.) to say instead?
Could you maybe rephrase the question in English?
In a text ?
I would try "c'est bon à mettre à la poubelle!" or "c'est bon à jeter (aux ordures)!"
or, humorous : " ça ne vaut même pas la poubelle où je vais le jeter de ce pas!!!"
Hope it helps
Yeah i agree with Fred-erique !
To speak about the steak it would be something like : "c'est dégueux !" (as it is slang i'm not sure about the spelling though !) and to speak about the concert, it would be more like "c'est nul !!", "c'est pourri !!". You can also add "trop" in the middle of the sentence if you really want to sound young ! "C'est trop nul" ! "C'est trop pourri !!"