flea in one's ear
An idea or answer that is not welcome; an annoying or surprisingly sharp reply or hint.
Неприятная идея или ответ; раздражающий или неожиданно резкий ответ.
I'll put a flea in his ear if he bothers me once more.
When he tried to put the blame on Pete, he was sent away with a flea in his ear.
Когда он попытался свалить вину на Пита, его просто выгнали с позором.
fling yourself into something
Тратить все свое время и энергия на что-то.
Ever since she flung herself into the anti-pollution campaign, she rarely has a free moment!
С тех пор как она со рвением принялась за кампанию по защите окружающей среды, у нее нет свободной минуты.
fly blind
To fly an airplane by instruments alone.
In the heavy fog he had to fly blind.
To do something without understanding what you are doing.
I'm glad the car runs now; I was flying blind when I fixed it.
He's flying blind when he talks about philosophy.
fly in the face of
fly in the teeth of
To ignore; go against; show disrespect or disregard for.
You can't fly in the face of good business rules and expect to he successful.
Floyd's friends tried to help him, but he flew in the teeth of their advice and soon became a drunkard.
fly in the ointment
An unpleasant part of a pleasant thing; something small that spoils your fun.
We had a lot of fun at the beach; the only fly in the ointment was George's cutting his foot on a piece of glass.
Your new job sounds too good to be true - interesting work, high pay, short hours. Isn't there any fly in the ointment?
fly into a rage
fly into a temper
To become very angry.
By the time we mention the name of her ex-husband, she flies into a rage.
flying high
fly high
Very happy; joyful.
Jack was flying high after his team won the game.
flying saucer
U.F.O.
Unidentified Flying Object.
Some people think that the U.F.O.s are extraterrestrial beings of higher than human development who pay periodic visits to Earth to warn us of our self-destructive tendencies.