Question: what are the 20 examples of idiomatic expression?
Answer: She was tickled pink by the good news. ...  You are hands down the best player on the team. ...  He's been down in the dumps lately. ...  I feel sick as a dog. ...  My grandma has been under the weather. ...  Rise and shine! ...  Close, but no cigar. ...  I could play outside till the cows come home.