Definitions by Zack Mulhollan

Cheese Grater Effect 

When you are wearing a sports jersey with those little holes on a cold day, and the holes scrape across your nipples, making it feel like someone just cheese gratered your nipples.

Holy crap,this jersey is causing a Cheese Grater Effect on my man-nipples.

Cheese Grater Effect by Zack Mulhollan February 28, 2008