What does “smart-arse” mean?

The phrase "smart-arse" refers to a person who is bothersome because they constantly attempt to demonstrate their intelligence and knowledge (n.) or describes someone who has an exasperating mannerism of trying to appear clever (adj.). A "smart-arse" is someone who often interjects with unsolicited facts or opinions, aiming to impress others with their superior intellect, which can be irritating to those around them.

How is the expression used in real life?

Learn when and how to use these expressions with these examples!

Example

He's such a smart-arse. He always tries to show off his intelligence.

Example

She has a really annoying smart-arse attitude. It's hard to have a conversation with her.

Example

I can't stand his smart-arse behavior. It's so irritating.

What context can I use each expression in?

1Describing someone's annoying behavior
He's such a smart-arse. He always tries to show off his intelligence.
He's such a smart-arse. He always tries to show off his intelligence.
She has a really annoying smart-arse attitude. It's hard to have a conversation with her.
She has a really annoying smart-arse attitude. It's hard to have a conversation with her.
2Expressing irritation towards someone's behavior
I can't stand his smart-arse behavior. It's so irritating.
I can't stand his smart-arse behavior. It's so irritating.
Stop being such a smart-arse. Nobody likes a know-it-all.
Stop being such a smart-arse. Nobody likes a know-it-all.
3Labeling someone as a know-it-all
He acts like a smart-arse and thinks he knows everything.
He acts like a smart-arse and thinks he knows everything.
Don't be such a smart-arse. Nobody likes a show-off.
Don't be such a smart-arse. Nobody likes a show-off.

Good things to know:

What is the origin of the phrase?

The term "smart-arse" originated in British English and is commonly used in the United Kingdom. It is derived from the word 'arse,' which is a slang term for 'butt' or 'rear end.' The term 'smart' in this context refers to being clever or knowledgeable.

Can the phrase be used on its own?

The phrase "smart-arse" is typically used in a sentence to describe someone's behavior. It is not commonly used on its own.

Is the phrase offensive?

The phrase "smart-arse" is considered offensive. It is used to describe someone who tries to show off their intelligence in an annoying way.

Audience for the phrase

The phrase "smart-arse" is generally used by adults and is more commonly understood in British English-speaking regions. It may not be as familiar to those outside of the United Kingdom or those who are not familiar with British slang.

Is the phrase specific to an accent or country?

The term "smart-arse" is specific to British English and is primarily used in the United Kingdom. It may not be widely recognized or used in other English-speaking regions.

Synonyms & Antonyms

Synonyms

show-off
know-it-all
wise guy
clever clogs
intellectual snob