To flame out - to fail spectacularly and especially prematurely. Example - "Even at the reception, some were predicting that the marriage would flame out before the fancy china ever got used"
To plead the fifth - to decline to give self-incriminating information. Example - "- So, who do you like best? Jenny or Kim? - I will have to plead the fifth on that one"
The best of a bad bunch - the person or thing of a group that is not as bad as the others, although none of the group is good. Example - "The picture isn't exactly what I would have chosen, but it was the best of a bad bunch"
To miss the boat - to be too slow to take advantage of an opportunity. Example - "I sent off my university application at the last minute and almost missed the boat"
Uphill battle - something very difficult because other people are causing problems for you. Example - "Environmentalists face an uphill battle convincing people to use their cars less."
Small potatoes - something or someone insignificant Example - "The contract is small potatoes, but it keeps us in business till we get into the real money"
Bowl of cherries - wonderful; very pleasant. Example - "I got a promotion and got engaged in the span of a week. Life is just a bowl of cherries these days"
Big cheese - an important, successful or influential person. Example - "Jacob thinks he's a big cheese now that he's been promoted to assistant manager"
Milk of human kindness - natural kindness and sympathy shown to others. Example - "Mary is completely hard and selfish - she doesn't have the milk of human kindness in her"
To have bigger fish to fry - to have other things to do; to have more important things to do. Example - "I don't have time for your problem. I have bigger fish to fry"
Gall - rudeness and the quality of being unable to understand that your behaviour or what you say is not acceptable to other people. Example - "Considering that he never even bothers to visit my parents, I'm amazed that Tim has the gall to call them for money"
To float - to suggest a plan or an idea to be considered. Example - "Laura has floated the idea that we should think about expanding into Europe next year"
Rude awakening - severe shock when you discover the truth of a situation. Example - "They all think she has plenty of money but they are due to a rude awakening"
To ride on someone's coattails - to have one's success dependent on that of someone else. Example - "I don't think she would get promoted without riding her boss's coattails"
Hobson's choice - a choice of taking what is available or nothing at all. Example - "He jokingly referred to dinner as a Hobson's choice between soup and salad or salad and soup"
Supercilious - behaving as if you were better than other people. Example - The supercilious art dealer rolled her eyes when we asked if she had anything for under $1,000.
To hang someone out to dry - to leave someone in a difficult or vulnerable situation. Example - "After losing the election, the party is going to hang him out to dry"
To hit a wall - to reach a situation where you cannot make any more progress. Example - "We're just about to hit the wall in terms of what we can do to balance the budget"
To be in the limelight - to receive attention and interest from the public. Example - "He's been in the limelight recently, following the publication of a controversial topic"