Any phrase that means exactly what it seems to mean is a NON-example. "The table was made of wood" is not an idiom.
It means that the person is giving you their full attention.
It means to explode with anger/vent anger. The boss really blew his stack when I told him to stick his job.
It means you do not have to pay for dinner,either it is free or someone else will pay for you. This idiom usually means the 'house' or restaurant owner will pay for not 'anyone'.
No. It is a simile. When something is like something else, that's a simile. When it seems to mean one thing, but really means something else, it's an idiom.
Fair play is not an idiom - it means exactly what it says. Things are going along fairly.
improvise, wing it, play it by ear
It's a sports idiom. When the ball comes into play, it is on the field and in the hands of an athlete. When something comes into play, it is in action in whatever situation is being discussed.
It's a card idiom. Your "hand" was the set of cards that you were dealt in the game. If you play the hand you were dealt, you don't try to cheat or get out of anything, but work with what you have.
Some people believe Judas was from a village in Judea called Kerioth (Judas "Ish-Kerioth," or Iscariot, would mean "Judas from Kerioth").
It's not really an idiom. It means "what are you thinking about."
RFP is not an idiom. It's an abbreviation.
It is not an idiom, it means your nose is itching.
It mean " hammer"
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.