fake it

fake it

1. To act as though one is knowledgeable or competent in some area. A: "I'm panicking and can't remember any of the steps to the dance routine!" B: "Then just get in the back and fake it!"
2. To behave in a manner contrary to one's emotions. She always seemed so happy, but she told me that she's really been faking it all this time.
3. slang To fake an orgasm. I can't believe so many of my friends fake it.
See also: fake
Farlex Dictionary of Idioms.

fake it

to pretend (to do something). If you don't know the right notes, just fake it. I can't fake it anymore. I've got to be honest with you.
See also: fake
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

fake it

tv. to pretend (to do something). If you don’t know the right notes, just fake it.
See also: fake
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • have a lot on the ball
  • have something/a lot on the ball
  • have on the ball
  • have something on the ball
  • be well versed in (something)
  • be on the ball
  • be well aware of (something)
  • be well aware of something
  • have a good command of
  • have a good command of (something)
References in periodicals archive
Another commented: "Even though this is fake it's still disgusting."
"I just got confused at how it got out really, even if it is a fake it's meant to be an unfakeable pound coin for it to come out so quickly, or however it got out of the Royal Mint," the 18-year-old mother from Deal, Kent, told The Sun.
A Hallmark picture so fake it's a Canadian TV movie.
"It was so obvious that these marriages were fake it's incredible they got away with it.
Of course, the ability to fake it is not merely a sign of today's time.
When you know something is a fake it gets rid of all that.
It's not that I don't love my boyfriend, I do, but I can't climax with him and it's quicker to fake it, then pleasure myself later if I'm horny.
"The people who have zero information and fake it are doing themselves and the public a disservice," says former "Late Edition" host Frank Sesno.
There has been a dramatic growth in the market for self tanning products as increasing numbers of women, concerned about sun damage to their skins, decide to fake it. But what's the best way to get a flawless fake tan?
LET'S face it, the majority of us fake it at times.
THE only way to survive this winter, girls, is to fake it. Fake leather, fake snakeskin, fake croc ...
After, all if you're going to fake it you may as well go all the way.
"When I told him about the sex diary he just said, 'I wondered why you were bothering to fake it. I knew it wasn't my fault.'
"I decided to fake it after we'd been for a night out.
Fridges can fake it too with these fab cow stickers, pounds 12.50 from www.