While we are not looking to punish anyone for using profanity in their code that is never seen by players, we do take seriously content that, when shared, is dangerous or harmful to others in our Community such as making threats to others, posting someone else’s personally-identifiable information without permission, etc.
So as long as you do not threaten people in your code and don’t swear in publicly viewable code, then you have no problems. Exploiters would not be able to see variable names, thus they cant see your swearing as decompilers are limited on what they can really see.
Though, it’d be better if you just changed your habits and didnt swear in code.