Top Definition
A more awesome version of the word definitely. It incorporates the name Stephanie, therefore exemplifying its awesomeness.

Used in conversation to show agreement with a previous statement.
Person 1: The band students are so cool.
Person 2: Stephinitely!
Person 1: You are only agreeing with me because you are a band student!
by BankGeek May 02, 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.