when a white person either robs someone or beats someone in a game or sport. Can be used to emphasis an accomplishment. In rare occurences such as a white person dunking on someone else. It has also been used to describe a white person that is high on crack cocaine.
"You just got cracker jacked!"

"Pass that pipe honky, i wanna get cracker jacked"
by Prof. Ram Jam August 26, 2009
Get the mug
Get a Cracker Jacked mug for your bunkmate Manley.