Why you win every argument in the shower and none in real life
Overthinking, affectionately
Why you win every argument in the shower and none in real life
You're not unhinged. You're just rehearsing for a conversation that is never, ever going to happen.
There you are, shampoo in, halfway through an absolutely devastating exchange with a manager you last spoke to in 2019. You deliver the line. It is perfect. It is surgical. They have no comeback, because you have written both sides of this conversation and you have, very generously, given yourself all the good bits. You step out of the shower the clear and total victor of a debate that happened entirely inside your own head and will never, under any circumstances, occur in reality. Welcome. You are among friends.
The shower is the only place nobody can interrupt you
Why the shower, specifically? No phone. No people. Warm water, nothing to look at, nothing to do with your hands. It is one of the last places left where your brain genuinely has the floor to itself. So it does what brains do with a quiet room: it reaches for the nearest bit of unfinished business and starts swinging. It is the same reason your best thinking ambushes you in the most mundane moments rather than at your desk. Boredom is just your imagination clocking in.
You always win, because you're also the opposition
The real genius of the shower argument is the casting. You play yourself, witty and composed and unbothered. And you also play your opponent, who is somehow both incandescent with rage and completely out of good points. You write their dialogue so that they walk neatly into yours. No actual human being has ever been this cooperative. Which is precisely why the real conversation, on the rare occasion it happens, goes nothing like the rehearsal. The real them did not read the script. The real them brought their own.
Half the time it isn't even a real fight
Here is the thing. You're often not even angry. You're relitigating a mild comment somebody made on Tuesday, or rehearsing how you'd defend yourself if a thing that has not happened ever does. Your brain is just running drills. It wants to feel prepared, and a shower argument is its idea of stretching before a match that is not scheduled and may never be. If you've ever replayed a slight that nobody else even remembers, or found you cannot switch off after work, this is the same engine, just idling in the bathroom.
The actual reason
Your brain rehearses conversations for the same reason it does anything odd and repetitive: it is trying to feel ready, and feeling ready feels like being safe. It is not a flaw. It is just an overachiever with no off switch.
When it's harmless, and when it quietly isn't
Mostly, this is grand. Truly. Everyone does it, it is free entertainment, and now and then you land a line good enough to keep. So enjoy your unbeaten record against people who do not know they are competing.
One gentle note
There is a difference between a one-off shower monologue and lying awake at three in the morning running the same loop for the ninetieth time. One is your brain killing time. The other is your brain stuck, and that one genuinely wears you down. If your imaginary arguments have moved into your bed and started pulling night shifts, that is closer to being awake at 3am and nervous system overwhelm, and it is worth gently interrupting rather than letting it run.
How to call time on it, without becoming a monk
- You do not actually have to stop. You just have to notice you're doing it, which is most of mindfulness for people who are sure mindfulness is not for them. The moment you catch yourself going "ah, I'm at it again," the spell loosens.
- Call it what it is: a thought, not a transcript of reality. The shower-manager is not real. You have built a villain out of soap and steam and you are losing sleep to a hologram.
- If the loop will not quit, give the body something else to do. A few slow breaths out, the kind in breathwork or the Low Tide Calm app, is a far more reliable off switch than trying to think your way out of thinking.
- And sometimes the move is simply a decent cup of tea and a proper sigh, and letting the whole thing go. You do not have to win the imaginary argument. You are allowed to forfeit.
So no, you are not strange. You are a person with a quiet bathroom and a brain that likes to be ready for absolutely everything, including a fight that is never going to start. Enjoy the win. You earned it, more or less.
Cian O'Driscoll is the founder of Low Tide Calm. He is a qualified breathwork practitioner (functional breathing and Buteyko-informed), trained in mindfulness teaching, and writes about the nervous system in plain, human language, occasionally while losing an argument in the shower. In-person sessions in Wicklow Town launch from late summer 2026.
This article is for general information and is meant in good humour. It is not medical advice. If overthinking or sleeplessness is genuinely affecting your daily life, it is worth a chat with your GP.