mean streak

Fig. a tendency for a person to do things that are mean. I think that Wally has a mean streak that no one ever saw before this incident.

Name	Pronounced	Usage
Jeanna	JEE-nə	English
Beatus	-	Late Roman
Isabel	['izəbel]
Bahman	-	Persian, Persian Mythology
Yamikani	yah-mee-KAH-nee	Southern African, Chewa
Shaye	SHAY	English (Rare)