Top Definition
When your girlfriend is behaving in a totally irrational manner due to the stress of the day, taking her anger out on her poor innocent boyfriend.
"Uh oh Joe, look at the butcher knife in her hand. Looks like she's gonna be Sunday Stephanie today!
by JoeBundy April 28, 2009
5 Words related to Sunday Stephanie

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.