The term is sometimes used in the phrase "Lethal Forensicator" to describe elite forensicators.
An easy way to identify a lethal forensicator is to ask them to produce their SANS Institute’s Digital Forensics “Lethal Forensicator” Coin aka the RMO (Round Metal Object) which is awarded by the SANS Institute to select lethal forensicators
A digital investigator Jedi.
Dave: "Yup - can't hide from a good forensicator!"
Mike: "I can't figure out how my network was compromised! Is it a hack, APT or insider threat?!?"
Bill: "I dunno dude - you better hire a forensicator."
Lawyer 1: "Why can't I just drag and drop the files needed for discovery?"
Lawyer 2: "It's not court admissible! You need all the meta data and hash checks - better get a forensicator."