バカなこと言ってんじゃないよ。の英語

Stop your nonsense.

Don't say stupid things!

Don't be a fool.

Do not say such foolish things.

Don't say such foolish things.

Come on, don't be silly.

He is not such a fool that he doesn't know it.

He is not such a fool but he knows it.

Don't say such pathetic things!

Don't make me laugh!

It's not a joke.

It isn't a joke.

I didn't say that.

That's the stupidest thing I've ever said.

I've never said such a stupid thing.

Are you freaking kidding me?!

It isn't a joke.

It's not a joke.

That is an obscure remark.

I can't tell him that.

Don't just keep making excuses.

It's no joke.

That excuse will not do.

It is a profanity―a blasphemy―to say such a thing.

You should not say such disreputable things―such scandalous things.

You must be kidding!

It is not too much to say so.

I'm sure that I didn't say that.

I haven't said that kind of thing.

Don't talk like that.