A nickname for an alpha Gretchen, or the superior version. She is perfect in every way. She is the best looking girl you will ever see in your life. She is also the funniest and smartest person you'll ever meet. She makes an amazing girlfriend who will never fail to brighten your day and put you in a better mood. No matter who you are if Gretty the Great cares about you, you're the luckiest person on earth

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)