A plastic hair cover that people, typically grandmothers where on their heads when it is raining out. And is stored in pocketbook when not in use.
Grandma: "Hey, I got to take out my hoopindity since it's raining and I just got me hair done".
by Giraffeknees91 December 24, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×