The Urban Dictionary definition of kojak parking is: To find a parking spot directly in front of the place you want to go, any time day or night. The way Telly Savalas did in his 1970s TV series, "Kojak."
The way I remember it, my family had a variation on this definition. We defined a kojak as driving right in to a parallel-parking spot without having to back up or adjust your car's position at all. A perfect parking job in one go.