A title of honor given to those have played Call of Duty for at least 13 hours straight. CoD Fish are devoted to the path of video games, and may go to great lengths just to play Call of Duty. however, they are not totally obsessed, unlike "stinky CoD fish". all hail CoD Fish!
"hey where were you yesterday?"
"off playing C.o.D. for 18 hours"
"nice. congrats, CoD Fish!"