Crackerjack

Someone who intrudes an organized setting.

Often used in Xbox Live.

Originated In NJ

On Xbox 360:

Me: I got your back.
Friend:OK im going.
Me: The target is there!
Random Person: Hey Guys Can I Join??
Me: CRACKERJACK!

by bgon April 19, 2009

Crackerjacks

Having great affection for something or someone, bordering on love.

I don't really like her personality, but I'm crackerjacks for that ass.

by Lukezilla March 4, 2009

Crackerjack

Someone who is a crackerjack, is someone who is greatly humourous, and is able to "crack" you up, i.e, induce a great amount of laughter from you.

Adam: So then I said, that's not a chevy, it's a fjord!

Gary: You're a real crackerjack, Adam.

by Mister Schmidt May 23, 2010

crackerjackin

When you are on E and coke at the same time

Liz was rolling on E while high on coke, she was hardcore crackerjackin

by Youdog February 1, 2014

crackerjack

racist term for a white person

shut up crackerjack

by uncle rukus March 16, 2011

crackerjacker

Noun

1. A person who steals the toy or surprise from a box of crackerjacks, cereal or happy meal without the intention of eating anything.

2. A retarded criminal who, in an attempt to rob someone, threatens bodily harm with a saltine cracker.

"That crackerjacker got me for my decoder ring and I'll bet he touched every Fruit Loop in the box with his grubby, dirty, little fingers."

by billebllunt May 14, 2014

crackerjack

A game played with multiple males, where the objective is to jack off onto the cracker as quickly as possible. The last one must eat the cracker.
Also: Snapple Jack

Those fags crackerjacked all last night.

by WyndX April 12, 2003