1 definition by wizardswag

●A noun used to describe an action as "cool","dope","crazy",or "sweet".(Like the popcorn)

●A term also used for naive caucasian boys.
1.
Friend:"I made out with Jennifer last night!"
You:"That's fucking cracker jack,man."

2.
Douchebag Friend:"Probably got a acceptance letter to Harvard already"
You:"You're a cracker jack"
by wizardswag May 7, 2012
Get the cracker jack mug.