A term that is commonly used on a self-harm subreddit called r/MadeOfStyroFoam.

The act of taking a shower with open or recent self-injuries. Meaning: it’s ‘spicy’ because it burns like hell.
I’m about to take a Spicy Shower, wish me luck!”
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When your partner or yourself eat spicy peppers, and then you engage in oral sex or fingering.

(The cure: Half & Half)
Roxy gave Kathrerine a Spicy Shower
by Chai Tea Bag November 28, 2017
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