Top Definition
A person who when faced with a stressful situation or under direct questioning fails to either take appropriate action or to make an appropriate response.
Erica: I asked him for a date.
Rose: What happened?
Erica: He went red, didn't say anything and ran off
Rose: He's such a blank spark.
by rockitman December 15, 2010

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.