impurify 

to make impure; to taint.

Dumping chemicals into the lake will impurify it.

impurify by urbangoddess October 4, 2010

impurity 

1. One of the most brutal deathmetal bands to emerge from the Florida area.
2. A band that combines new and oldschool deathmetal to create their own brand of madness.

I just found Impurity's website at www.demonicdeath.com

impurity by mostbrutal August 13, 2004

impurity 

A Bungie.net member that is tired of having some metal band brought up randomly by other forum posters.

Hey, impurity. Did you know that there is a band with the same name as you?

impurity by imp March 27, 2005

Social Impurity that Deserves No Acknowledgment

SINA:

An easier way of saying whore, hoe or slut for those who cant bear to hear the real word uttered.

Collin: "Hey hey you cant call her a hoe that's just dissrespectful and demeaning, wow you're cold."

Girl 1 : Fine she's a "Social Impurity that Deserves No Acknowledgment"

or

Guy 1 : Dude she that hot girl over there yeah I'd deff tap that

Guy 2: Dude she's such a SINA!

Social Impurity that Deserves No Acknowledgment by Piggly's Bitch August 21, 2009