A person who's salty gets annoyed at the slightest things. They express their annoyances aggressively and persistently.
The enemies of a salty person are sodium bombs, dragons, and trolls.
The allies of a salty person are relaxing activities such as practicing music, or going for long walks on the beach.
Troll: Man you are so salty.
Salty: I am not salty! You need to stop saying I'm salty because it's wrong!
Troll: You prove my point.