shit-stirrer

rude slang An instigator who exacerbates a tense or otherwise difficult situation. Primarily heard in UK. Ryan is a shit-stirrer who always tries to encourage guys to fight. If you want a drama-free party, don't invite Kaitlin—she's such a shit-stirrer.

Common Names:

Name	Pronounced	Usage
Nicanor	-	Ancient Greek (Latinized)
Kiley	KIE-lee	English
SÌNeag	-	Scottish
Yamuna	-	Tamil, Indian, Telugu
Phineas	FIN-ee-əs (English)	Biblical
Britt	[brit]