Any self respecting nerd knows and loves the on going doctor gag in the Star Trek world. Ever since disgruntled and impatient Dr. McCoy, aka Bones, from the original series started using the line, “I’m a doctor, not a blank,” it’s become a permanent part of the entire Star Trek world. 

 compiled all the best “I’m a doctor” lines from Star Trek, DS9, and Voyager into this compilation video that is featured on Neatorama. As a kind fan service, even in the new Star Trek reboot, Bones uses the line.