Top Definition
1. Someone who does not enjoy catching her brother in the act of masturbating.

2. A male sibling who apparently masturbates in taco bell.

"Man, she is such a Dunaway."
by HeatherFeather_RD January 09, 2008

Free Daily Email

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

Emails are sent from We'll never spam you.