to ignore something
to hide something and not talk about it.
If something is under your nose, you'd see it, right? It means that something is right there, in plain sight, obvious to everyone.
The idiom "under the sea" typically refers to being underwater or submerged. It can also be used metaphorically to describe feeling overwhelmed or out of one's depth in a situation.
Sometimes we are looking for something 10 or 100 feet away and it is right at our feet and don't see it, hence, 'right "under your nose"'.Something that is under someone's nose is something that the person is seeking that is right in front of him/her.
Yes it is an idiom because the literal meaning doesn't make sense.
No, an idiom is a phrase or expression that has a figurative meaning different from its literal meaning, while a cliche is an overused phrase or idea. Idioms are more unique and colorful in their language use, whereas cliches can be seen as trite or lacking in originality.
This is not an idiom. A boardwalk is a type of pier, usually found at the seashore. It's dark and private underneath, so people go down there to kiss and make out.
It's sweep under the rug usually, and it means to pretend to get rid of something by trying to hide it instead of really getting rid of it. The image is of someone sweeping and instead of sweeping the dirt outside or into the trash, they cover it up with a rug.
If you're a very lazy housekeeper, you don't sweep up the dirt and put it into the trash can - you sweep it into a corner and cover it up with your carpet or rug! This means that something has not truly been dealt with, but only covered up.
all people seem sexy but under the sheets they can be all the same if the passion is there
"Under the wire" means shortly before the deadline, e.g., "I caught the train just under the wire," or "I reached the destination of the interview just under the wire." It means "barely" or "scarcely."
Nothing that I have ever heard. "Under the weather" is an idiom, but there's no anger in the phrase.