Slang in American English - A

A

Ace (verb):
To get 100% on a test.
I just aced that English test! 

All:
Very.
He was all talking crazy about aliens.

All-ears:
Listening with all of one’s attention.
I’m all ears. Tell me what you’ve got to say.

All-nighter (pulled an all-nighter):
Staying up all night working or studying.
I pulled an all-nighter to study for the math test.  

Awesome:
Super, great, fantastic.
What an awesome video game!

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