Jo-dack 

A derogatory term for someone of pakistani or arabian decent

Eh...did you know Ruan's dad is gay?
Isit? who's Ruan?
That stupid Jo-dack

Jo-dack by Psalms May 2, 2008

Jo Dacki 

Rhyming slang for a Packi, someone from Packistan origin, or one who's family is from Packistan. Often used in racist comments

Went to see me Nan in Clapham the other day, couldn't move for Jo Dackis

Jo Dacki by MattyD893 August 1, 2008