this post was submitted on 23 Mar 2025
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.

Here are some examples to inspire your own showerthoughts:

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So is there a smell that our brain blocks out or ignores because it is always there? Or have we evolved to have lungs that don’t have a notable odor?

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[–] TheReturnOfPEB@reddthat.com 24 points 1 week ago

and when we smell something we are really smelling (that thing)+(boogers)

[–] southsamurai@sh.itjust.works 18 points 1 week ago

It's the smell of mucous membranes.

So, the same smell as the inside of your nose and sinuses.

Which is, essentially, the smell of slightly salty water with traces of protein. Which barely smells at all

[–] miss_demeanour@lemmy.dbzer0.com 16 points 1 week ago (2 children)

Which is why peeps with bad breath and bo (often one and the same) don't know. Nor do their fam.

[–] over_clox@lemmy.world 12 points 1 week ago

Oh, I definitely knew when I had bad breath. For many years I would regularly get tonsil stones, and those things stink!

For whatever reason, thankfully I stopped getting those around 10 years ago. GOOD!!!

[–] JustZ@lemmy.world 1 points 1 week ago* (last edited 1 week ago)

They've gone nose-blind and smell-deaf.

[–] Grandwolf319@sh.itjust.works 14 points 1 week ago* (last edited 1 week ago) (1 children)

It’s like your house’s smell, your used to it but everyone else notices it

[–] SnortsGarlicPowder@lemmy.zip 2 points 1 week ago

Hmm, is that why my ex flatmate didn't notice that their room and clothes smelt gross?

[–] dohpaz42@lemmy.world 8 points 1 week ago (2 children)

My favorite is when you smell something so horrible that it seems to get stuck in your nose and you smell it for hours even after leaving the smelly place. 🤢

[–] Num10ck@lemmy.world 8 points 1 week ago (1 children)

sometimes it your upper lip

[–] egrets@lemmy.world 9 points 1 week ago

and sometimes itn't

[–] hihi24522@lemm.ee 4 points 1 week ago

This is why you can taste/smell saline when it’s injected. Trace amounts of dissolved things (which taste like plastic and metal) in the saline are able to pass through the alveoli in the lungs and evaporate into your breath.

Oddly, I think it’s a similar thing with my ADHD meds because about an hour or two after taking them my breath smells/tastes weird.