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
Eastmund	-	Anglo-Saxon
Ercwlff	-	Welsh
Sammy	['sæmi]
Murugan	-	Hinduism, Tamil
Prasenjit	-	Bengali
CuauhtÉMoc	-	Native American, Nahuatl