Meaning of the word smarmy in English

What does smarmy mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

smarmy

US /ˈsmɑːr.mi/
UK /ˈsmɑː.mi/

Adjective

behaving in a way that is too polite, friendly, or helpful, especially in a way that is not sincere and is intended to impress people

Example:
He gave her a smarmy smile, trying to win her over.
I can't stand his smarmy compliments.