Phrases: "out of the blue" and "out of my league"

[Infin1ty]

Hello everyone,

Now let me give you an example. I thought he was out of my league, but he developed a crush on me. It was out of the blue.

I'd like to know what 'out of my league' means? I thought 'out of my league' means 'one is mismatch with another one', but someone tells me that 'I out of his league means I'm better than him'. Is it correct?

I looked up 'out of the blue' in the dictionary and found this phrase usually functions as adverb. So, is it correct to say: It was out of the blue?

Many thanks.
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[Shyone]

Are you trying me today?

Coming "out of the blue" means coming out of nowhere, unforeseen, unexpected.

Being "out of someones league" means usually that he comes from a different background, or that he has a very different lifestyle, or that he moves in different circles.

As an example; if I was a fishmonger and you were to be a Professor at University, you'd be far out of my league.
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[Infin1ty]

Thank you for helping me out again, Andrea.
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