While those are the “icks” that need to be warned for, sometimes its good for writers to venture outside their comfort zone on writing. (Halloween stories are a good spot to do that too… there’s one of mine that I deliberately went for snuff.)
And yep, stripping would be a form of exhibitionism, as well as general public nudity (which I’ve got a lot of in my stories).
On occasion, I’ll look at the story code list https://www2.adult-fanfiction.org/forum/topic/3690-story-codes/ and use it as a jumping-off point for new warnings I've not explored before. (Useful when it comes to the Halloween oneshots)
My imagination’s good enough to imagine some extra dildos, even in a pure M/M/M… orgy. I had fun with a rogue magical dildo in Hogwarts though, it’d randomly jump student to student. (Fun to weave that one in.)
I put a strip club into my potter fanfic (explicit version)… Harry gave it a couple of tries too (enjoyed it).
But yeah, I try to be careful to avoid repeating myself too much in the writing. Good to shake it up. (Usually plots, characters are sufficiently varied that the repeating is less – Halloween/Holiday oneshots can get problematic though.)
With strip poker, I could see somebody with an ace up their sleeve, opting to strip other garments first (ie, underwear) before they strip their shirt too, could make things interesting. Of course, acts for chips could add in spiciness to the game.
Add “Strip” to make ordinary more fun! Strip solitare, or strip monopoly? Undoubtedly, with the exposure, more poignant and probing mutual questions, observations, discussions – leading to action.