It means you did not ask them - you kept your mouth closed and swallowed instead of talking.
This isn't a question -- nor are idioms questions, so you can't "answer" an idiom. Perhaps you mean "Soccer games aren't my cup of tea" instead -- here's a link to show you what that idiom means.
RFP is not an idiom. It's an abbreviation.
It's not really an idiom. It means "what are you thinking about."
It is not an idiom, it means your nose is itching.
Idiom because it is a figure of speech commonly used in our society that is not commonly used in other societies.
idiom means expression like a page in a book
It's not an idiom. It means the tip of your nostril.
"Sieve" is not an idiom. See the related link.
This is not an idiom. It is a measurement. $100,000 is how you write it in numbers.
Simply its mean a bully.
The idiom your blood is boiling usually means that you are mad/furious.
Nothing. You have left out part of the idiom. Perhaps you mean "your hands are tied," which means that you have no power to do anything in a given situation.