May 4th is Star Wars Day 4th May May 4th is Star Wars Day

Doid you know that? Did you know that?

'Do you know that?' is grammatically correct, but here I would say 'Did...'

I doidn’t know and after I found out why. I didn’t know.

I canAfter I found out why, I laughed about it. After I found out why, I laughed about it.

But mMaybe some people will find that is a little childish. Maybe some people will find that a little childish.

Anyway, I am not a Star Wars fan, so I didn’t know ithat. Anyway, I am not a Star Wars fan, so I didn’t know that.

'that' sounds a bit more natural

If you are a Star Wars fan, you should know already. If you are a Star Wars fan, you should know already.

Again, this sounds more natural.

I call tThis “rhyme joke” is always exists in our language system. This “rhyme joke” exists in our language system.

rhyme joke = play on words

This “4th May”May 4th” play on words could be very old because Star Wars is an old movie. This “May 4th” play on words could be very old because Star Wars is an old movie.

I'm not exactly sure what you mean, but the sentence sounds good.

Please do share if you know some of this rhyme joke daythis play on words. Please do share if you know this play on words.

What is the play on words?