a dirty trick

a dishonest action He resigned after allegations of dirty tricks during the election campaign. Telling her you needed the money for a friend was a dirty trick.

Common Names:

Name	Pronounced	Usage
Arnout	-	Dutch
Gu&Eth;Mundr	-	Ancient Scandinavian
Balcombe	['bælkəum]
Keir	-	Scottish, English (Rare)
Krishna	KRISH-na (Hinduism)	Hinduism, Indian, Hindi, Marathi, Bengali, Gujarati, Telugu, Tamil, Kannada, Malayalam, Nepali
Elaina	i-LAYN-ə	English