99 AMERICAN SLANG WORDS
Airhead – Ditzy – Flighty – A flake
Someone who doesn’t think things through, not very smart or serious.

All ears 
“I’m all ears” means you have my full attention.

Ace it 
  “I aced it” or “You aced it” means you passed the test, or won a game.

Ate it 
  Did a great job explaining something, for example at work. “They ate it.”

Amped 
  Full of energy, ready to do the task at hand, “I’m amped.”

Are you down?  
  Do you agree to do something? “You down?”  

A rat – A stool – A snitch
  Someone who tells on someone else. “My neighbor is a snitch.”

Badass – Cool 
  Someone who can do things well, whom you’d want as a friend.

Bummer 
  Something bad happens, “What a bummer!”

Booze 
  Alcoholic beverages, “That’s a lot of booze!”

Ballpark figure – Guesstimate
  The price of something more or less. “Give me a ballpark figure.” "Give me a guesstimate."

Broken record 
  Someone who repeats the same thing over and over.

Blown away 
  What you feel over something unexpected. Flabbergasted.


Bonkers – Nuts – Postal – Ballistic

  To go crazy. “My boss went bonkers when he saw the mess.”

Blabber
  Speak incoherently. “Stop blabbering!”

Beat 
  Either “I’m beat” which means, I’m tired. Or “Beat it!” which means, Get out of here!

Buck 
  “A buck”, one dollar. “Ten bucks”, ten dollars…

Chill
  Relax, take it easy.

 Cram – Hit the books
  Study hard. “I’m cramming for my test.”

Crash 
  To sleep. “Find a place to crash.”

Couch potato 
  Lazy, would rather sit on the couch and watch tv.

Copout
  To go back on a commitment, take the easy way out.

Cat out of the bag
  A secret just got exposed.

 Cold turkey
  To quit an addiction (smoking, alcohol, drugs) instantly and without medication.

Cut to the chase
  Get to the point in a discussion.

 Coulda – Shoulda – Woulda
  I could have, I should have, I would have.

Cold shoulder
  Someone who doesn’t want to talk to you will give you the cold shoulder.

Cutie Patooty 
  An attractive person.

Digs
  Clothes.

Dude – Guy
  A male person. “The dude was looking for his friend.”

 Deadbeat 
  A lazy or undesirable person who doesn’t pay his debts.

Dumbass
  An ignorant person.

Ducks in a row
  To organize something. “I put my ducks in a row.”

Dump
  In slang it means a place that is unpleasant and dirty. “What a dump.”

Dud
  Something that is an utter failure.

For the birds
  Something that isn’t worth our attention.

Falling through the cracks
  Something or someone who has failed to be noticed or assisted.

Floored 
  Can’t believe something he sees. “He was floored when he saw the ditch.” Flabbergasted.

Go Dutch
  Each person pays for himself or herself for example in a restaurant.

Gonna 
  Going to. “I’m gonna go to the beach.”

Gig
  A temporary or freelance job.

Hobnob – Hang out  
  To spend time with someone.

Hot
  Good-looking.

Hip
  An attitude, fashionable, in the know.

Hit the road
  To travel.

Hissy fit
  Get emotionally upset. “When she saw the ruined dress she had a hissy fit.”

Horse’s mouth
  Something “Straight from the horse’s mouth” means it came from the original source.

In the bag
  Certain you will get something or achieve something. “It’s in the bag!”

In the zone
  Pleased because you are doing something well and with ease.

I’m down – I’m game – I’m good for it
  I’ll do it, I’m ready for it.

It sucks
  Something that sucks is something that went wrong.

 I’m good
  I’m okay, I don’t need anything.

Jonesing
  Trying to be like your neighbors the Joneses (nice car, nice clothes…)

Jazzed – Stoked 
  Very pleased

Kiss-ass – Boot-licker – Suck-up
  Someone who acts in a servile and degrading way to please.

Keep it under your hat
  Hide it – from Abraham Lincoln who kept his private documents under his hat.

Knock on wood
  Hopefully. “It won’t rain, knock on wood.”

Loose cannon
  Someone who looses his or her temper quickly, and cannot be trusted.

Lit
  Exciting, “This party is lit!” Originally it meant being intoxicated.

Lemon
  Something sold to you that doesn’t work, for example a car.

My bad
  Owning up to something you said or did that was a mistake.

No biggie – No sweat 
  Not to worry, things will sort themselves out.

Off the hook
  When you are freed from an obligation.

Pass the buck
Evade responsibility.

Piece of cake – Easy peazy 
Extremely easy or simple to do.

Rip off
  To cheat someone. “I was ripped off by the driver.”

Rain check
  Change plans for another day. "Take a rain check."

Ride shotgun 
  Ride in the passenger seat.

Spill the beans
  Tell a secret.

Scoot – Scoot over 
  “Scoot” means go away, “Scoot over” means move over.

Shoot the breeze
  Talk about unimportant things. 

Schlep
  Uncomfortable walk though water, mud, snow…

Slam dunk
  Something certain to occur. “The election is a slam dunk.”

Tune out
  Not listen to something or someone. 

Throw under the bus
  Criticize or denounce someone to avoid blame.

Zilch
  Nothing, zero. “I’ve got zilch.”