The best way to learn proper English is to read news report, and watch news on TV. Watching TV shows is a great way to learn casual English, slang words, understand culture reference and humor. If you have already watched these shows then you may recall the words used in the following dialogs.

brave man to put an EMBARRASSING
story like that
The Big Bang Theory Season 12, Episode 18

That was EMBARRASSING.
The Big Bang Theory Season 9, Episode 21

Oh, this is very EMBARRASSING.
The Big Bang Theory Season 8, Episode 7

it will be EMBARRASSING.
The Big Bang Theory Season 7, Episode 15

You're EMBARRASSING me.
The Big Bang Theory Season 3, Episode 6