What could this mean?

[u/ajddit]

This is from the entrance of my neighborhood. Is this just someone’s signing or just gibberish.

[u/toastyhoodie]

Norte 14 is a Mexican Gang

https://en.wikipedia.org/wiki/Norte%C3%B1os?wprov=sfti1

[u/Softale → u/toastyhoodie]

Competitors to MS-13? Wannabes?