nerd pack

n. a plastic sheath for holding pens in a pocket, protecting the cloth from ink. (This is the classic symbol of a bookish nerd.) A real nerd wears a nerd pack in the pocket of a dirty shirt.

Common Names:

Name	Pronounced	Usage
Gallo	GAHL-lo	Italian
Ansell	['ænsəl]
Ariaden	[æri'ædni]
Lovell	-	English
Angus	ANG-gəs	Scottish, Irish, English
Clay	[klei]