Codenames are like pet names between lovers, and you generally don't want to subject outsiders to your inner fantasy world. Bigwuvs and Snookums can have their fun in a private room, but when it comes time to ship the code out to an external team, say the systems guys, stop using code names and refer to the product and its next version number.

This: "We need you to deploy Hitchhiker's Guide 3.7 on Dec 5."
NOT: "We need you to deploy Slartibartfast on Dec 5."

The external team know what foo.oh means, but they can be forgiven for not being hip on or even remotely interested in your internal product code names, which can serve to introduce layers of confusion and annoyance.

PS Nice fonts here, sir!