Your certainly entitled to that opinion what does that mean?

My siri in iphone 4s says that

It's usually a somewhat more polite way to say, "You're wrong, but I'm not willing to argue with you."

It means that you have a right to have an opinion. She's saying that whatever you said is probably against popular belief but it is still acceptable.

It means you have the right to have your own opinion

It means you have the right to think what you want. Basically, its a response someone would give if they disagree with you

Siri doesn't have a useful response to whatever you said. That could be because she couldn't figure it out, or isn't allowed to say anything on the subject.

When someone says you're entitled to an opinion, it means that you have the right to have your own opinion.

Means that you have the right to have your opinion

Means that you have the right to have your opinion