I work in a very large tech company. I curse like a fucking sailor around some people and use my church voice around others. Expletives lose their punch when used too often.

I wouldn’t apologize or bring it up further. The time for an apology about language spoken in the heat of the moment is as soon after as possible.

The best apology is a change in behavior.

Good luck navigating this, you can see how contentious a topic it is by the comments in this thread. But it boils down to know your audience, and believe people when they tell you they have a problem.